Jin [Dark Tournament]

Response [Tenacious] Mill 1: After an attack is played, it gets +2 or -2 speed. If you milled an attack this way, it gets +3 or -3 speed instead.
Response Commit: After your rival plays an enhance ability on an attack, if that attack has less than its printed speed, cancel its effects.
"Tenacious—This ability is playable while committed."
"Mill 1—Put the top card of your deck into your discard pile."