Ohran Frostfang - The List (PLIST)Attacking creatures you control have deathtouch. Whenever a creature you control deals combat damage to a player, draw a card. Silent as a snowdrift. Inexorable as an avalanche.

you would need to assign the ocarina to an item slot

" —Agrus Kos

that player discards a card and you untap all lands you control

(It can attack and {T} no matter when it came under your control

) Untap target permanent and gain control of it until end of turn

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Then that player shuffles

" Put target creature card from a graveyard onto the battlefield under your control and attach Necromancy to it

A deck can have any number of cards named Relentless Rats

[+1]: Up to one target creature gets -2/-1 until your next turn

It cuts through the Cosmos itself

If you win