Trample
Whenever you cast an Aura or Equipment spell, exile the top card of your library. You may play that card until the end of your next turn.

Draw a card for each creature you control.
Ferocious — You gain 4 life for each creature you control with power 4 or greater.

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This land enters tapped.
Cycling (, Discard this card: Draw a card.)

: Add .
: Add or . This land deals 1 damage to you.

Each other multicolored creature you control gets +1/+1 for each of its colors.

This creature enters with a number of stun counters on it equal to three minus X. If X is 2 or less, it enters tapped. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Each creature you control assigns combat damage equal to its toughness rather than its power.
Creatures you control can attack as though they didn't have defender.
, , Sacrifice another creature: Draw cards equal to the sacrificed creature's toughness, then discard cards equal to its power.

Haste
Whenever this creature or another Ally you control enters, you may have Ally creatures you control get +1/+0 until end of turn.

Flying, trample
When this creature enters, exile all other permanents you control.
When this creature leaves the battlefield, return the exiled cards to the battlefield under their owners' control.

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As this land enters, you may reveal a Treefolk card from your hand. If you don't, this land enters tapped.
: Add or . This land deals 1 damage to you.

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This land enters tapped unless you control two or more basic lands.

Flying
Double strike (This creature deals both first-strike and regular combat damage.)
When this creature enters, creatures you control gain double strike until end of turn.

Kicker (You may pay an additional as you cast this spell.)
Protection from white
Whenever an opponent discards a card, put a +1/+1 counter on Tourach.
When Tourach enters, if it was kicked, target opponent discards two cards at random.

This creature can't block.
This creature has haste as long as an opponent has 10 or less life.
Landfall — Whenever a land you control enters, you may return this card from your graveyard to the battlefield.

, Sacrifice an artifact: Add an amount of equal to the sacrificed artifact's mana value. Spend this mana only to cast artifact spells or activate abilities of artifacts.

Flying
Venom Blast — Artifacts and creatures your opponents control enter tapped.

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This land enters tapped unless you control two or more basic lands.

+1: Add . Spend this mana only to cast instant or sorcery spells.
+1: Discard up to three cards, then draw that many cards.
−8: You get an emblem with "You may cast instant and sorcery spells from your graveyard. If a spell cast this way would be put into your graveyard, exile it instead."

Choose up to five worth of modes. You may choose the same mode more than once.
— Create a tapped Treasure token.
— Exile the top two cards of your library. Until the end of your next turn, you may play them.
— Until the end of your next turn, whenever you cast a spell, Season of the Bold deals 2 damage to up to one target creature.

Science Teacher — Each Saga spell you cast has replicate. The replicate cost is equal to its mana cost. (When you cast that Saga, copy it for each time you paid its replicate cost. Copies of Saga spells become tokens.)
Doctor's companion (You can have two commanders if the other is the Doctor.)