Warhammer 40,000 Commander Decks

Target creature gets -1/-1 until end of turn for each Swamp you control.

Destroy all creatures. They can't be regenerated. Draw a card for each creature destroyed this way. Cycling {3}{B}{B} ({3}{B}{B}, Discard this card...

Prevent all combat damage that would be dealt this turn.

Add {B}{B}{B}.

Target creature and all other creatures with the same name as that creature get -3/-3 until end of turn.

Whenever a creature you control deals combat damage to a player, you may draw a card. Cycling {2} ({2}, Discard this card: Draw a card.)

Draw three cards, then put two cards from your hand on top of your library in any order.

Return all attacking creatures to their owner's hand.

Exile target creature. Its controller gains life equal to its power.

Trample

Create X 1/1 white Soldier creature tokens. If X is 5 or more, destroy all other creatures.

Strive — This spell costs {1} more to cast for each target beyond the first. Until end of turn, any number of target creatures each gain "Whenever ...

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....

Destroy all creatures with power greater than target creature's power.

Target player sacrifices an attacking creature of their choice. You create X 1/1 white Soldier creature tokens, where X is that creature's toughness.

Create X 1/1 white Soldier creature tokens, where X is the number of creatures on the battlefield.

Commander creatures you control get +2/+2 and have indestructible.

Squad {2} (As an additional cost to cast this spell, you may pay {2} any number of times. When this creature enters, create that many tokens that a...

Rapid Regeneration — The Swarmlord enters with two +1/+1 counters on it for each time you've cast your commander from the command zone this game. X...

Double strike Master Tactician — Whenever one or more tokens you control enter, draw a card. Chapter Master — {6}: Create two 2/2 white Astartes Wa...

Spiritual Leader — At the beginning of combat on your turn, put a +1/+1 counter on target creature. Psychic Stimulus — {T}: Add {C}{C}. When you ne...

Vigilance Unquestionable Wisdom — Other creatures you control get +1/+0 and have vigilance. Hunt for Heresy — {1}, {T}: Tap target creature an oppo...