Pioneer

Whenever another red creature you control enters, this creature gets +1/+0 until end of turn.

When this creature enters, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step.

Whenever this creature attacks, you may pay {R}. If you do, target creature can't block this turn.

Flying {R}: This creature gets +1/+0 until end of turn.

Defender (This creature can't attack.) {3}: Until end of turn, this creature loses defender and gains flying.

[+1]: Destroy another target planeswalker. [+1]: Create a 3/3 black Beast creature token with deathtouch. [−3]: Destroy target creature. You gain l...

Whenever another creature you control with power 3 or greater enters, you may draw a card.

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

{T}, Sacrifice this creature: Add {C}{C}. If that mana is spent on a creature spell, it gains haste until end of turn. (That creature can attack an...

When you cast this spell, reveal the top X cards of your library. You may put a nonland permanent card with mana value X or less from among them on...

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) This creature can't attack unless there is a Mo...

At the beginning of your upkeep, create a colorless artifact token named Land Mine with "{R}, Sacrifice this token: This token deals 2 damage to ta...

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...

When this creature enters, you may return target creature card from your graveyard to your hand.

{T}: Put a charge counter on this artifact. {T}: Target player mills X cards, where X is the number of charge counters on this artifact.

Enchant creature When this Aura enters, target creature can't block this turn. Enchanted creature gets +1/+1 and has haste.

Equipped creature gets +4/+4. {0}: Until end of turn, this permanent becomes a 4/4 Spirit artifact creature that's no longer an Equipment. Activate...

Heat Ray deals X damage to target creature.

When this creature enters, you may search your library for an Aura card, reveal it, put it into your hand, then shuffle.

Defender (This creature can't attack.) Whenever this creature is dealt damage, create that many 1/1 green Insect creature tokens with flying and de...

Flying When this creature enters, you may search your library for an artifact card, exile it, then shuffle. When this creature dies, you may put th...