Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.): Regenerate Mire Boa. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)
At the beginning of your upkeep, destroy the creature with the least power. It can't be regenerated. If two or more creatures are tied for least power, you choose one of them.When there are no creatures on the battlefield, sacrifice Porphyry Nodes.
Choose one —• Midnight Charm deals 1 damage to target creature and you gain 1 life.• Target creature gains first strike until end of turn.• Tap target creature.
Flash (You may cast this spell any time you could cast an instant.)Enchant creatureWhenever a creature enters, enchanted creature gets +2/+2 until end of turn.
Protection from black; flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)Suspend 3—When the last time counter is removed from Riftmarked Knight while it's exiled, create a 2/2 black Knight creature token with flanking, protection from white, and haste.