Golden-Tail Trainer
Creature — Fox Samurai
Aura and Equipment spells you cast cost 
less to cast, where X is this creature's power.
Whenever this creature attacks, other modified creatures you control get +X/+X until end of turn, where X is this creature's power. (Equipment, Auras you control, and counters are modifications.)
1/3
イラスト：
Modern Horizons 3#187アンコモン英語