{"canonical_id_v02":"3d8313ba57e9","identity":{"artist":"Kato Ayaka","game":"mtg","grade":"raw","image_url":"https://cards.scryfall.io/normal/front/5/1/516105c2-462e-44e8-b412-5e9eb27ba040.jpg?1783906445","locale":"en","name":"Prompto Argentum","number":"532","rarity":"uncommon","series_slug":"final-fantasy","set_name":"Final Fantasy","set_slug":"final-fantasy","vintage":"modern_rotation"},"meta":{"build_inputs_sha":"dd33b3c6ef9b37c9","confidence_tier":"T1_sales_derived","generated_at_utc":"2026-08-30T16:37:28Z","methodology_version":"v0.7","schema_version":"0.2.0"},"narrative":null,"price":{"bid_ask_spread_pct":null,"by_printing":{"Foil":{"buylist":null,"fetched_at_utc":"2026-08-29T18:23:19.847329+00:00","listed_median":2.92,"market_price":2.45},"Normal":{"buylist":null,"fetched_at_utc":"2026-08-29T18:23:19.847329+00:00","listed_median":null,"market_price":null}},"cohort_relative_zscore":null,"fetched_at_utc":"2026-08-29T18:23:19.847329+00:00","latest_buylist":null,"latest_listed_median":2.92,"latest_market_price":2.45,"primary_printing":"Foil","primary_printing_in_record":"Foil","primary_printing_resolution":"exact"},"similar_cards":[],"structure":{"_methodology_version":"v0.7","_source_breakdown":{"tcgcsv_archive":27,"tcgcsv_forward":426},"as_of_date":"2026-08-29","ath_date":"2025-06-02","ath_price":40.68,"atl_date":"2025-06-13","atl_price":1.19,"canonical_id_v02":"3d8313ba57e9","canonical_id_v03":null,"canonical_id_v1":null,"climatology_baseline_pct":{"CALM":34,"DRAWDOWN":27,"HEATED":39},"cohort_label":"mtg-en-raw-nascent","cohort_source":"derived","current_off_ath_pct":-93.98,"current_price":2.45,"history_first_date":"2025-06-02","history_last_date":"2026-08-29","history_n_obs":453,"history_n_obs_series":453,"liquidity_tier":"T2","notable_moments":[{"date":"2025-10-06","delta_pct":75.5,"label":"+75% day-over-day","price":3.51,"type":"outlier_spike"},{"date":"2025-06-19","delta_pct":80.6,"label":"+81% day-over-day","price":12.93,"type":"outlier_spike"},{"date":"2025-06-18","delta_pct":284.9,"label":"+285% day-over-day","price":7.16,"type":"outlier_spike"},{"date":"2025-06-13","delta_pct":-38.3,"label":"-38% day-over-day","price":1.19,"type":"outlier_spike"},{"date":"2025-06-13","delta_pct":-97.1,"label":"-97% off peak","price":1.19,"type":"drawdown_low"},{"date":"2025-06-07","delta_pct":-31,"label":"-31% day-over-day","price":3.01,"type":"outlier_spike"},{"date":"2025-06-06","delta_pct":-34.4,"label":"-34% day-over-day","price":4.36,"type":"outlier_spike"},{"date":"2025-06-04","delta_pct":-81.9,"label":"-82% day-over-day","price":7.36,"type":"outlier_spike"}],"position_in_own_range_pctile":70,"regime_entered_date":"2026-08-24","regime_label":"CALM","regime_occupancy_pct_1y":{"CALM":9,"DRAWDOWN":26,"HEATED":65},"regime_occupancy_pct_lifetime":{"CALM":7,"DRAWDOWN":21,"HEATED":72},"regime_run_length_days":5,"regime_transitions":[{"date":"2026-01-19","from":"HEATED","to":"CALM"},{"date":"2026-01-27","from":"CALM","to":"HEATED"},{"date":"2026-02-01","from":"HEATED","to":"CALM"},{"date":"2026-02-02","from":"CALM","to":"DRAWDOWN"},{"date":"2026-02-03","from":"DRAWDOWN","to":"HEATED"},{"date":"2026-02-05","from":"HEATED","to":"DRAWDOWN"},{"date":"2026-02-06","from":"DRAWDOWN","to":"HEATED"},{"date":"2026-02-07","from":"HEATED","to":"DRAWDOWN"},{"date":"2026-04-03","from":"DRAWDOWN","to":"HEATED"},{"date":"2026-04-29","from":"HEATED","to":"DRAWDOWN"},{"date":"2026-05-18","from":"DRAWDOWN","to":"HEATED"},{"date":"2026-05-19","from":"HEATED","to":"DRAWDOWN"},{"date":"2026-05-22","from":"DRAWDOWN","to":"HEATED"},{"date":"2026-06-25","from":"HEATED","to":"DRAWDOWN"},{"date":"2026-07-04","from":"DRAWDOWN","to":"HEATED"},{"date":"2026-07-05","from":"HEATED","to":"DRAWDOWN"},{"date":"2026-07-06","from":"DRAWDOWN","to":"HEATED"},{"date":"2026-07-14","from":"HEATED","to":"CALM"},{"date":"2026-07-15","from":"CALM","to":"HEATED"},{"date":"2026-08-24","from":"HEATED","to":"CALM"}],"residual_vs_cohort_14d_pct":-6.49,"residual_vs_cohort_30d_pct":-4.67,"residual_vs_cohort_90d_pct":22.07,"series_printing":"Foil","series_printing_determinacy":{"decided_by":"count","margin":181,"n_candidates":1,"pool":"recent","tie_members":[]}},"trajectory":{"return_1y_pct":-1.21,"return_30d_pct":5.6,"return_7d_pct":1.24,"return_90d_pct":27.6,"series_30d":[{"date":"2026-07-30","price":2.32},{"date":"2026-07-31","price":2.25},{"date":"2026-08-01","price":2.33},{"date":"2026-08-02","price":2.55},{"date":"2026-08-03","price":2.57},{"date":"2026-08-04","price":2.57},{"date":"2026-08-05","price":2.69},{"date":"2026-08-06","price":2.67},{"date":"2026-08-07","price":2.95},{"date":"2026-08-08","price":2.95},{"date":"2026-08-09","price":2.9},{"date":"2026-08-10","price":2.81},{"date":"2026-08-11","price":2.8},{"date":"2026-08-12","price":2.84},{"date":"2026-08-13","price":2.87},{"date":"2026-08-14","price":2.89},{"date":"2026-08-15","price":2.87},{"date":"2026-08-16","price":2.87},{"date":"2026-08-17","price":2.62},{"date":"2026-08-18","price":2.61},{"date":"2026-08-19","price":2.53},{"date":"2026-08-20","price":2.45},{"date":"2026-08-21","price":2.36},{"date":"2026-08-22","price":2.42},{"date":"2026-08-23","price":2.42},{"date":"2026-08-24","price":2.42},{"date":"2026-08-25","price":2.32},{"date":"2026-08-26","price":2.32},{"date":"2026-08-27","price":2.32},{"date":"2026-08-28","price":2.36},{"date":"2026-08-29","price":2.45}],"series_90d_thinned":[{"date":"2026-05-31","price":1.92},{"date":"2026-06-02","price":1.95},{"date":"2026-06-04","price":1.94},{"date":"2026-06-06","price":1.94},{"date":"2026-06-08","price":1.9},{"date":"2026-06-10","price":1.92},{"date":"2026-06-12","price":1.84},{"date":"2026-06-14","price":2.04},{"date":"2026-06-16","price":2.12},{"date":"2026-06-18","price":2.01},{"date":"2026-06-20","price":2.07},{"date":"2026-06-22","price":2},{"date":"2026-06-24","price":2},{"date":"2026-06-26","price":1.88},{"date":"2026-06-28","price":1.78},{"date":"2026-06-30","price":1.71},{"date":"2026-07-02","price":1.64},{"date":"2026-07-04","price":1.55},{"date":"2026-07-06","price":1.56},{"date":"2026-07-08","price":1.57},{"date":"2026-07-10","price":1.54},{"date":"2026-07-12","price":1.5},{"date":"2026-07-14","price":1.87},{"date":"2026-07-16","price":2.34},{"date":"2026-07-18","price":2.21},{"date":"2026-07-20","price":2.3},{"date":"2026-07-22","price":2.28},{"date":"2026-07-24","price":2.27},{"date":"2026-07-26","price":2.41},{"date":"2026-07-28","price":2.39},{"date":"2026-07-30","price":2.32},{"date":"2026-08-01","price":2.33},{"date":"2026-08-03","price":2.57},{"date":"2026-08-05","price":2.69},{"date":"2026-08-07","price":2.95},{"date":"2026-08-09","price":2.9},{"date":"2026-08-11","price":2.8},{"date":"2026-08-13","price":2.87},{"date":"2026-08-15","price":2.87},{"date":"2026-08-17","price":2.62},{"date":"2026-08-19","price":2.53},{"date":"2026-08-21","price":2.36},{"date":"2026-08-23","price":2.42},{"date":"2026-08-25","price":2.32},{"date":"2026-08-27","price":2.32},{"date":"2026-08-29","price":2.45}],"series_key":"633402|Foil","series_printing":"Foil"},"vendor_links":{"cardmarket_url":null,"ebay_search_url":"https://www.ebay.com/sch/i.html?_nkw=Prompto%20Argentum%20Final%20Fantasy&mkcid=1&mkrid=711-53200-19255-0&campid=5339074870&toolid=10001","pokemontcg_url":null,"scryfall_url":"https://scryfall.com/search?q=Prompto%20Argentum","tcgplayer_url":"https://www.tcgplayer.com/search/all/product?q=Prompto%20Argentum%20Final%20Fantasy&partner=7060428&utm_campaign=affiliate&utm_medium=tcgvibes&utm_source=tcgvibes"},"_handle":{"canonical_id":"3d8313ba57e9","game":"mtg","html":"https://tcgvibes.com/cards/3d8313ba57e9","methodology":"https://tcgvibes.com/methodology","witness_chain":"https://tcgvibes-witness.jjk91525.workers.dev/chain/latest","build_shard":"cards/mtg/builds/dd33b3c6ef9b37c9/3d.json","provenance_fields":["price.fetched_at_utc","price.latest_market_price","price.primary_printing","meta.build_inputs_sha","meta.methodology_version","meta.schema_version","meta.confidence_tier","meta.generated_at_utc"],"reading":"`provenance_fields` lists the provenance keys THIS record actually carries, derived from it rather than written down: the price.* entries name the OBSERVATION, the meta.* entries identify the BUILD and the RULE that derived it. The witness chain carries the per-day envelope with its own code_commit and prev_hash. Every field here is served verbatim from the build shard — this block points, it never restates."}}