Vaadwan

+1Choose one — Put an ice counter on target permanent and untap it, or remove an ice counter from target permanent and tap it. Permanents with ice counters are Snow permanents in addition to their other types.
-XPut target nonland snow permanent with a converted mana cost of X or less from your hand onto the battlefield.
-6You get an emblem with “Nonsnow permanents your opponents control don’t untap during their controller’s untap step.”