{"canonical_id_v02":"ebc924363d4e","identity":{"artist":"Denis Medri","game":"mtg","grade":"raw","image_url":"https://cards.scryfall.io/normal/front/a/d/ad2a846d-7fee-4fe9-bc32-5479cfcf6c85.jpg?1783916788","locale":"en","name":"Keruga, the Macrosage","number":"178","rarity":"rare","series_slug":"march-of-the-machine-multiverse-legends","set_name":"Multiverse Legends","set_slug":"multiverse-legends","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":{},"cohort_relative_zscore":null,"fetched_at_utc":null,"latest_buylist":null,"latest_listed_median":null,"latest_market_price":null,"primary_printing":null,"primary_printing_in_record":null,"primary_printing_resolution":"unmatched"},"similar_cards":[],"structure":{"_methodology_version":"v0.7","_source_breakdown":{"tcgcsv_archive":51,"tcgcsv_forward":665},"as_of_date":"2026-05-28","ath_date":"2025-11-13","ath_price":201.98,"atl_date":"2025-03-11","atl_price":133.62,"canonical_id_v02":"ebc924363d4e","canonical_id_v03":null,"canonical_id_v1":null,"climatology_baseline_pct":{"CALM":38,"DRAWDOWN":23,"HEATED":39},"cohort_label":"mtg-en-raw-modern_rotation","cohort_source":"derived","current_off_ath_pct":-1.89,"current_price":198.17,"history_first_date":"2024-02-08","history_last_date":"2026-05-28","history_n_obs":716,"history_n_obs_series":716,"liquidity_tier":"T1","notable_moments":[{"date":"2025-09-03","delta_pct":null,"label":"HEATED→CALM","price":null,"type":"regime_break"},{"date":"2025-08-15","delta_pct":null,"label":"CALM→HEATED","price":null,"type":"regime_break"}],"position_in_own_range_pctile":93,"regime_entered_date":"2025-09-03","regime_label":"CALM","regime_occupancy_pct_1y":{"CALM":92,"DRAWDOWN":0,"HEATED":8},"regime_occupancy_pct_lifetime":{"CALM":97,"DRAWDOWN":0,"HEATED":3},"regime_run_length_days":267,"regime_transitions":[{"date":"2025-08-15","from":"CALM","to":"HEATED"},{"date":"2025-09-03","from":"HEATED","to":"CALM"}],"residual_vs_cohort_14d_pct":0.05,"residual_vs_cohort_30d_pct":null,"residual_vs_cohort_90d_pct":-4.64,"series_printing":"Foil","series_printing_determinacy":{"decided_by":"count","margin":56,"n_candidates":1,"pool":"recent","tie_members":[]}},"trajectory":{"return_1y_pct":32.88,"return_30d_pct":-0.35,"return_7d_pct":0.05,"return_90d_pct":-0.35,"series_30d":[{"date":"2026-05-03","price":198.08},{"date":"2026-05-08","price":198.08},{"date":"2026-05-09","price":198.08},{"date":"2026-05-10","price":198.08},{"date":"2026-05-11","price":198.08},{"date":"2026-05-12","price":198.08},{"date":"2026-05-13","price":198.08},{"date":"2026-05-14","price":198.08},{"date":"2026-05-15","price":198.08},{"date":"2026-05-16","price":198.08},{"date":"2026-05-17","price":198.08},{"date":"2026-05-18","price":198.08},{"date":"2026-05-19","price":198.08},{"date":"2026-05-20","price":198.08},{"date":"2026-05-21","price":198.08},{"date":"2026-05-22","price":198.08},{"date":"2026-05-23","price":198.08},{"date":"2026-05-24","price":198.08},{"date":"2026-05-25","price":198.08},{"date":"2026-05-26","price":198.08},{"date":"2026-05-27","price":198.08},{"date":"2026-05-28","price":198.17}],"series_90d_thinned":[{"date":"2026-05-03","price":198.08},{"date":"2026-05-08","price":198.08},{"date":"2026-05-09","price":198.08},{"date":"2026-05-10","price":198.08},{"date":"2026-05-11","price":198.08},{"date":"2026-05-12","price":198.08},{"date":"2026-05-13","price":198.08},{"date":"2026-05-14","price":198.08},{"date":"2026-05-15","price":198.08},{"date":"2026-05-16","price":198.08},{"date":"2026-05-17","price":198.08},{"date":"2026-05-18","price":198.08},{"date":"2026-05-19","price":198.08},{"date":"2026-05-20","price":198.08},{"date":"2026-05-21","price":198.08},{"date":"2026-05-22","price":198.08},{"date":"2026-05-23","price":198.08},{"date":"2026-05-24","price":198.08},{"date":"2026-05-25","price":198.08},{"date":"2026-05-26","price":198.08},{"date":"2026-05-27","price":198.08},{"date":"2026-05-28","price":198.17}],"series_key":"492014|Foil","series_printing":"Foil"},"vendor_links":{"cardmarket_url":null,"ebay_search_url":"https://www.ebay.com/sch/i.html?_nkw=Keruga%2C%20the%20Macrosage%20Multiverse%20Legends&mkcid=1&mkrid=711-53200-19255-0&campid=5339074870&toolid=10001","pokemontcg_url":null,"scryfall_url":"https://scryfall.com/search?q=Keruga%2C%20the%20Macrosage","tcgplayer_url":"https://www.tcgplayer.com/search/all/product?q=Keruga%2C%20the%20Macrosage%20Multiverse%20Legends&partner=7060428&utm_campaign=affiliate&utm_medium=tcgvibes&utm_source=tcgvibes"},"_handle":{"canonical_id":"ebc924363d4e","game":"mtg","html":"https://tcgvibes.com/cards/ebc924363d4e","methodology":"https://tcgvibes.com/methodology","witness_chain":"https://tcgvibes-witness.jjk91525.workers.dev/chain/latest","build_shard":"cards/mtg/builds/dd33b3c6ef9b37c9/eb.json","provenance_fields":["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."}}