Kalos Starter Set

Measured activity

Darkness Energy (Basic)made the set's biggest measured move, +110% to $7.92. 12 cards broke away from the set's shared move over the measured window, quieter than most Pokémon sets (22.6 per 100 cards vs. a 45.5 median). 8 moved up, 4 moved down.

How Pokémon sets usually behave

Value concentrates hard: across 191 measured Pokémon sets, the single top card typically holds about 16% of a set's total card value.

New sets have typically eased about 23% more than the market overall within 30 weeks of release, fastest in the first few weeks.

Named moves in this set

The set's largest single-card departures from its own shared move.

1. +110%Darkness Energy (Basic)$7.92 2026-05-18
2. +42%Grass Energy$4.95 2025-12-08
3. -32%Greninja$4.15 2024-07-08
4. +28%Skitty$5.04 2024-10-14
5. +23%Miltank$4.29 2024-12-02
6. +23%Greninja (Holofoil)one active week$6.39 2025-08-25
7. +19%Snorlax$23.18 2025-06-30
8. +18%Furfrou (33)$3.62 2026-05-11
9. -11%Bidoof$8.28 2026-02-16
10. +10%Chesnaught (Holofoil)one active week$3.25 2026-06-15
11. -7%Fennekin (Holofoil)one active week$4.27 2026-05-25
12. -6%Chesnaught$3.23 2026-04-06

“One active week” means the price changed at the daily market close in only one week of the move window. A single-week jump on an otherwise flat quote can be a stale price rather than a sustained move.