Pioneer / Post-Modern Era

First strike (This creature deals combat damage before creatures without first strike.) Mentor (Whenever this creature attacks, put a +1/+1 counter...

When this creature enters, look at the top four cards of your library. You may reveal a creature or enchantment card from among them and put it int...

When this creature dies, put a +1/+1 counter on target creature you control.

Whenever you cast an instant or sorcery spell, target creature an opponent controls can't block this turn.

Whenever this creature attacks, you may pay {1}{W}. If you do, it gains flying until end of turn.

Flying, haste

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color....

Whenever you cast a red spell, if this creature has fewer than three +1/+1 counters on it, put a +1/+1 counter on this creature. Remove three +1/+1...

When this creature enters, target creature gets +2/+0 until end of turn.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color....

Flying Whenever this creature attacks, target attacking creature without flying gains flying until end of turn.

Undergrowth — This creature enters with a number of +1/+1 counters on it equal to the number of creature cards in your graveyard.

Trample This creature enters with three +1/+1 counters on it. Whenever you cast a multicolored spell, put a +1/+1 counter on this creature.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) Whenever this creature attacks, if you control ...

Defender (This creature can't attack.) {2}, {T}, Sacrifice a creature with defender: Draw a card.

When this creature enters, each player sacrifices a creature or planeswalker of their choice. Each player who can't discards a card.

Deathtouch

Defender As long as you've cast an instant or sorcery spell this turn, this creature can attack as though it didn't have defender.

Flying {1}{B}, {T}, Sacrifice this creature: Target opponent reveals their hand. You choose a nonland card from it. That player discards that card....

Whenever another creature you control enters or dies, if that creature's power is greater than this creature's, put a +1/+1 counter on this creatur...

{2}{U}: Target creature can't be blocked this turn.

Flying Vigilance (Attacking doesn't cause this creature to tap.) Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking cr...

Whenever this creature blocks or becomes blocked by a creature, this creature deals 1 damage to that creature.

If a red source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 2 instead.