Whenever you cast a spell with mana value 4 or greater, draw a card.

Whenever you cast an Eldrazi creature spell with mana value 7 or greater, draw two cards.

: Add . When you spend this mana to cast a spell with mana value 6 or greater, draw a card.

Partner (You can have two commanders if both have partner.)

Reach

Whenever you cast a spell with mana value 5 or greater, create a Food token. (It's an artifact with ", , Sacrifice this token: You gain 3 life.")

When this creature enters and whenever you cast a spell with mana value 4 or greater, you may discard a card. If you do, draw a card.

Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)

Spells you cast with mana value 6 or greater have cascade.

Creatures you control have ": Add . This mana can't be spent to cast a nonartifact spell."

Whenever you cast an artifact spell with mana value 6 or greater, draw a card.

Trample

Whenever you cast a spell with mana value 5 or greater, put a +1/+1 counter on this creature.

Whenever you cast a creature spell, draw a card.

Whenever you cast a creature spell with mana value 6 or greater, put three +1/+1 counters on this creature.

Whenever you cast a creature spell with power 5 or greater, discover X, where X is that spell's mana value. (Exile cards from the top of your library until you exile a nonland card with that mana value or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)

Creature spells you cast with mana value 6 or greater cost less to cast.

Ward

Whenever you cast a Doctor spell or creature spell with doctor's companion, draw a card.

Doctor's companion (You can have two commanders if the other is the Doctor.)

: Add . Spend this mana only to cast spells with mana value 5 or greater or spells with in their mana costs.

, : Draw a card, then discard a card.

Whenever you cast a historic spell, draw a card. (Artifacts, legendaries, and Sagas are historic.)

Whenever you cast an artifact spell, draw a card.

Ward

Beasts and Birds you control have ward .

Whenever you cast a spell with mana value 5 or greater, choose one —

• Create a 3/3 green Beast creature token.

• Create a 2/2 blue Bird creature token with flying.

Whenever you cast a noncreature spell, draw a card.