mtg.wtf

Constellation — Whenever Doomwake Giant or another enchantment you control enters, creatures your opponents control get -1/-1 until end of turn.

When Scourge of Fleets enters, return each creature your opponents control with toughness X or less to its owner's hand, where X is the number of Islands you control.

Flash
At the beginning of each player's draw step, that player draws an additional card.

This creature enters with four +1/+1 counters on it.
{2}{G}{G}: Put X +1/+1 counters on this creature, where X is its power.

Squelching Leeches's power and toughness are each equal to the number of Swamps you control.

Flying, lifelink
Heroic — Whenever you cast a spell that targets Dawnbringer Charioteers, put a +1/+1 counter on Dawnbringer Charioteers.

Flash
If a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.

Counter target spell. Scry 1.

Magma Spray deals 2 damage to target creature. If that creature would die this turn, exile it instead.

As Hall of Triumph enters, choose a color.
Creatures you control of the chosen color get +1/+1.

Flying
Will of the council — When Magister of Worth enters, starting with you, each player votes for grace or condemnation. If grace gets more votes, each player returns each creature card from their graveyard to the battlefield. If condemnation gets more votes or the vote is tied, destroy all creatures other than Magister of Worth.

Create two 3/3 green Centaur enchantment creature tokens. If it's your turn, scry 2.

Flying
When Resolute Archangel enters, if your life total is less than your starting life total, it becomes equal to your starting life total.

Flying
At the beginning of your upkeep, draw a card unless target opponent sacrifices a creature of their choice or pays 3 life.

Artifact spells you cast have convoke.

You may have Mercurial Pretender enter as a copy of a creature you control, except it has "{2}{U}{U}: Return this creature to its owner's hand."

Destroy all creatures you don't control and all planeswalkers you don't control.

When Phytotitan dies, return it to the battlefield tapped under its owner's control at the beginning of their next upkeep.

Other Goblin creatures you control attack each combat if able.
At the beginning of combat on your turn, create a 1/1 red Goblin creature token with haste.
Whenever Goblin Rabblemaster attacks, it gets +1/+0 until end of turn for each other attacking Goblin.

Flying
When Siege Dragon enters, destroy all Walls your opponents control.
Whenever Siege Dragon attacks, if defending player controls no Walls, it deals 2 damage to each creature without flying that player controls.

When this creature enters, you may destroy target artifact or enchantment.

Target creature and all other creatures with the same name as that creature get -3/-3 until end of turn.

When this enchantment enters, exile target nonland permanent an opponent controls until this enchantment leaves the battlefield.

Flying
Discard a card: Prognostic Sphinx gains hexproof until end of turn. Tap it.
Whenever Prognostic Sphinx attacks, scry 3.

Untap all creatures and lands you control during each other player's untap step.
You may cast creature spells as though they had flash.