If you would gain life, you gain twice that much life instead.If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.
IndestructibleAs long as your devotion to white and black is less than seven, Athreos isn't a creature.Whenever another creature you own dies, return it to your hand unless target opponent pays 3 life.
Flash (You may cast this spell any time you could cast an instant.)Enchant creatureWhenever enchanted creature deals damage to an opponent, you may draw a card.
FlyingWhenever Korvold, Fae-Cursed King enters or attacks, sacrifice another permanent.Whenever you sacrifice a permanent, put a +1/+1 counter on Korvold and draw a card.
FlashMold Earth — Whenever one or more lands enter under an opponent's control without being played, you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle. Do this only once each turn.
Bloodghast can't block.Bloodghast has haste as long as an opponent has 10 or less life.Landfall — Whenever a land you control enters, you may return Bloodghast from your graveyard to the battlefield.
When Contagion Engine enters, put a -1/-1 counter on each creature target player controls., : Proliferate twice. (Choose any number of permanents and/or players, then give each another counter of each kind already there. Then do it again.)
Flying, hasteWhenever Goldspan Dragon attacks or becomes the target of a spell, create a Treasure token.Treasures you control have ", Sacrifice this artifact: Add two mana of any one color."
Exile target creature you don't control. For each creature exiled this way, its controller searches their library for a basic land card. Those players put those cards onto the battlefield tapped, then shuffle.Overload (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")