Zendikar / Alara / Lorwyn Era

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.) {2}{B}, Sacrifice this creature: Destroy target Treefolk...

When this creature enters, you may search your library for a Goblin card, reveal it, then shuffle and put that card on top.

{R}, Sacrifice this creature: Target player shuffles their library.

Return target Goblin card from your graveyard to your hand.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) Whenever a player casts a Goblin spell, you may pay {G}. I...

This creature can't block. When this creature enters, clash with an opponent. If you win, put a +1/+1 counter on this creature. (Each clashing play...

This creature can't attack or block unless you control another Giant.

Changeling (This card is every creature type.) Up to two target creatures each get +2/+0 and gain all creature types until end of turn.

{2}{B}: Regenerate target Treefolk.

When this creature enters, create two 1/1 blue Merfolk Wizard creature tokens. Tap two untapped Merfolk you control: Untap this creature. It gains ...

Whenever a Forest you control enters, this creature gets +2/+2 until end of turn. Whenever you cast a Treefolk spell, this creature gets +2/+2 unti...

Enchant creature Enchanted creature has double strike. (It deals both first-strike and regular combat damage.)

Changeling (This card is every creature type.) Flying

Choose two — • Destroy all artifacts. • Destroy all enchantments. • Destroy all creatures with mana value 3 or less. • Destroy all creatures with m...

As this land enters, you may reveal a Goblin card from your hand. If you don't, this land enters tapped. {T}: Add {B} or {R}.

As this enchantment enters, choose odd or even. (Zero is even.) Each creature with mana value of the chosen quality has haste. Each creature withou...

{1}{R}: Put a +1/+1 counter on Ashling. If this is the third time this ability has resolved this turn, remove all +1/+1 counters from Ashling, and ...

Vigilance When this creature enters, each player's life total becomes the highest life total among all players.

Put a flood counter on target land. That land is an Island in addition to its other types for as long as it has a flood counter on it. If you contr...

As this land enters, you may reveal a Giant card from your hand. If you don't, this land enters tapped. {T}: Add {R} or {W}.

Changeling (This card is every creature type.) {T}: Target creature gains all creature types until end of turn. {T}: Target creature loses all crea...

[+1]: You gain 2 life. [−1]: Put a +1/+1 counter on each creature you control. Those creatures gain vigilance until end of turn. [−6]: Create a whi...

When this creature enters, return target nonland permanent to its owner's hand. Evoke {1}{U}{U} (You may cast this spell for its evoke cost. If you...