Scyther (MD 46). Slash says it costs a Grass Energy when it does not.
Game starting
Game type: QuickPlay
Game format: 2008 (HP-MD)
Battle started between Odysseus and blason24!
Odysseus took a mulligan. They will continue taking mulligans after blason24 places an Active Pokémon (and Benched, if any).
Mulligan phase: Odysseus took 2 additional mulligans
blason24 drew 2 extra cards.
Coin flip result: HEADS
Odysseus will start
Game setup complete
Between turns
Turn 1 begins
Odysseus drew 1 card
Attached a Metal Energy (DP 130) to Scyther.