Spooky20

Whenever you cast an instant or sorcery spell, Kiln Fiend gets +3/+0 until end of turn.

Whenever Havengul Vampire deals combat damage to a player, put a +1/+1 counter on it. Whenever another creature dies, put a +1/+1 counter on Haveng...

Whenever another creature enters the battlefield, you may put X +1/+1 counters on Hamletback Goliath, where X is that creature's power.

Whenever you cast an instant or sorcery spell, Guttersnipe deals 2 damage to each opponent.

If a creature you control would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.

{T}: Target creature with power 2 or less can't be blocked this turn.

Council's dilemma — When Lieutenants of the Guard enters the battlefield, starting with you, each player votes for strength or numbers. Put a +1/+1...

{R}: Goblin Balloon Brigade gains flying until end of turn.

Flame Slash deals 4 damage to target creature.

At the beginning of your upkeep, return an instant or sorcery card at random from your graveyard to your hand. Whenever you cast an instant or sorc...

{6}{U}: Monstrosity 4. (If this creature isn't monstrous, put four +1/+1 counters on it and it becomes monstrous.) As long as Skittering Crustacea...

You may reveal a sorcery card you own from outside the game and put it into your hand. Exile Burning Wish.

Burn Away deals 6 damage to target creature. When that creature dies this turn, exile its controller's graveyard.

When Keeper of Keys enters the battlefield, you become the monarch. At the beginning of your upkeep, if you're the monarch, creatures you control ...

When Shambling Goblin dies, target creature an opponent controls gets -1/-1 until end of turn.

Draft Illusionary Informant face up. During the draft, you may turn Illusionary Informant face down. If you do, look at the next card drafted by a ...

You choose how each player votes this turn. Draw a card.

Council's dilemma — Starting with you, each player votes for time or money. For each time vote, take an extra turn after this one. For each money v...

Flying Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Whenever Akroan Hoplite attacks, it gets +X/+0 until end of turn, where X is the number of attacking creatures you control.

Whenever a creature enters the battlefield, if you cast it from your hand, you may search your library for a creature card with the same total powe...

{T}: Untap target land.

Until end of turn, target creature gains trample and gets +X/+X, where X is the number of attacking creatures.

Vigilance {6}{G}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)