Deck Master Effect: Strike Ninja
When your Life points are at 1500 or below, the following effects can be used once per Duel each. ● Send 1 'Ninja' or 'Ninjitsu Art' card from your hand to your Graveyard. Then, select 1 set card in your opponent's Spell & Trap Zone and take control of it. ● Select 1 card that you are not the original owner of and banish it. Then, play 1 'Strike Ninja' from outside of your Deck.