Case of K9

Continuous Spell

You can only activate this card once per turn.

You can only use the [3] effect of this card once per turn.

[1] When this card's activation resolves: You can add 1 "K9" monster from your Deck to your hand.

[2] If your opponent has activated a monster effect from the hand or GY this turn, "K9" monsters you control gain 900 ATK.

[3] If this card in the Spell/Trap Zone is destroyed by effect: You can Set 1 "K9" Quick-Play Spell from directly your Deck or GY.