Quickcast Bane

Vileborn (4)

: This card becomes a [600/600] and gains Eternal until end of game. Put a portrait counter on it.

: If there is exactly one portrait counter on this card, it becomes a [900/900] and gains "Whenever this card deals battle damage to a player ⇒ That player's life becomes their current life divided by two, rounded down." until end of game, then put a portrait counter on it.

: If there are two portrait counters on this card, put a [-100/-100] counter on target resonator. If this card is targeted this way, draw a card.