Whenever you gain life, put two +1/+1 counters on Karlov of the Ghost Council., Remove six +1/+1 counters from Karlov of the Ghost Council: Exile target creature.
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)Search your library for a creature card with mana value X or less, put it onto the battlefield, then shuffle.
FlyingWhenever Lord of the Void deals combat damage to a player, exile the top seven cards of that player's library, then put a creature card from among them onto the battlefield under your control.
Whenever you gain life, put two +1/+1 counters on Karlov of the Ghost Council., Remove six +1/+1 counters from Karlov of the Ghost Council: Exile target creature.
Whenever you gain life, put two +1/+1 counters on Karlov of the Ghost Council., Remove six +1/+1 counters from Karlov of the Ghost Council: Exile target creature.
FlyingWhenever Lord of the Void deals combat damage to a player, exile the top seven cards of that player's library, then put a creature card from among them onto the battlefield under your control.
You may have Spark Double enter as a copy of a creature or planeswalker you control, except it enters with an additional +1/+1 counter on it if it's a creature, it enters with an additional loyalty counter on it if it's a planeswalker, and it isn't legendary.
Flying, trampleWhenever Hellkite Tyrant deals combat damage to a player, gain control of all artifacts that player controls.At the beginning of your upkeep, if you control twenty or more artifacts, you win the game.
If one or more creature tokens would be created under your control, that many 4/4 white Angel creature tokens with flying and vigilance are created instead.