Draw a card if an opponent has cast a blue or black spell this turn. Spells you control can't be countered this turn. You and permanents you control gain hexproof from blue and from black until end of turn. (You and they can't be the targets of blue or black spells or abilities your opponents control.)

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Vine Mare can't be blocked by black creatures.

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Whenever an opponent casts a blue or black spell during your turn, put a +1/+1 counter on Witchstalker.

Lands you control have ": Add one mana of any color."

+1: Up to one target land you control becomes a 3/3 Elemental creature with vigilance, hexproof, and haste until your next turn. It's still a land.

−2: Mill three cards. You may put a permanent card from among the milled cards into your hand.

−7: You get an emblem with "You may play lands and cast permanent spells from your graveyard."

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Zuo Ci, the Mocking Sage can't be blocked by creatures with horsemanship.