Pioneer

Bestow {5}{G} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attache...

Whenever an opponent activates an ability of a creature or land that isn't a mana ability, you may draw a card.

Sliver creatures you control get +1/+1.

When Greenbelt Rampager enters the battlefield, pay {E}{E} (two energy counters). If you can't, return Greenbelt Rampager to its owner's hand and y...

Other Dinosaurs you control have haste. When Regisaur Alpha enters the battlefield, create a 3/3 green Dinosaur creature token with trample.

Enrage — Whenever Ravenous Daggertooth is dealt damage, you gain 2 life.

Destroy target artifact or enchantment. You gain 4 life.

When Servant of the Conduit enters the battlefield, you get {E}{E} (two energy counters). {T}, Pay {E}: Add one mana of any color.

Outlast {G} ({G}, {T}: Put a +1/+1 counter on this creature. Outlast only as a sorcery.) Each creature you control with a +1/+1 counter on it has t...

When Rogue Refiner enters the battlefield, draw a card and you get {E}{E} (two energy counters).

Prevent all combat damage that would be dealt to you this turn. Populate. (Create a token that's a copy of a creature token you control.)

Trample When Aetherstream Leopard enters the battlefield, you get {E} (an energy counter). Whenever Aetherstream Leopard attacks, you may pay {E}. ...

When Aether Herder enters the battlefield, you get {E}{E} (two energy counters). Whenever Aether Herder attacks, you may pay {E}{E}. If you do, cre...

Trample Voracious Hydra enters the battlefield with X +1/+1 counters on it. When Voracious Hydra enters the battlefield, choose one — • Double the ...

At the beginning of your end step, untap all lands you control.

Look at the top five cards of your library. You may reveal a Dinosaur or land card from among them and put it into your hand. Put the rest on the b...

Whenever a creature you control explores, put a +1/+1 counter on Wildgrowth Walker and you gain 3 life.

Whenever a creature you control with deathtouch deals damage to a player or planeswalker, put a +1/+1 counter on that creature. [-2]: Create a 1/1...

Until end of turn, target creature gains "When this creature dies, return it to its owner's hand." Draw a card.

All creatures able to block target creature this turn do so. Ferocious — That creature gains indestructible until end of turn if you control a crea...

Target creature you control gets +2/+2 and gains hexproof until end of turn.

Draw a card. You may put a land card from your hand onto the battlefield.

Return target creature or land card from a graveyard to its owner's hand. You gain 6 life.

Gatebreaker Ram gets +1/+1 for each Gate you control. As long as you control two or more Gates, Gatebreaker Ram has vigilance and trample.