Mindless Automaton enters the battlefield with two +1/+1 counters on it.
, Discard a card: Put a +1/+1 counter on Mindless Automaton.
Remove two +1/+1 counters from Mindless Automaton: Draw a card.

Whenever you cast an instant or sorcery spell, you may pay . If you do, copy that spell. You may choose new targets for the copy.

Mistform Ultimus is every creature type (even if this card isn't on the battlefield).

Trample

Protection from black
Threshold — As long as seven or more cards are in your graveyard, Mystic Enforcer gets +3/+3 and has flying.

Flash
When Mystic Snake enters the battlefield, counter target spell.

Flying
At the beginning of your upkeep, sacrifice Nicol Bolas unless you pay .
Whenever Nicol Bolas deals damage to an opponent, that player discards their hand.

, : Look at the top eight cards of your library. Exile four of them at random, then put the rest on top of your library in any order.

Trample
Orgg can't attack if defending player controls an untapped creature with power 3 or greater.
Orgg can't block creatures with power 3 or greater.

When Ovinomancer enters the battlefield, sacrifice it unless you return three basic lands you control to their owner's hand.
, Return Ovinomancer to its owner's hand: Destroy target creature. It can't be regenerated. That creature's controller creates a 0/1 green Sheep creature token.

Whenever a creature enters the battlefield, that creature's controller may have it deal damage equal to its power to any target of their choice.

: Add .
: Target 1/1 creature gets +1/+2 until end of turn.

Pirate Ship can't attack unless defending player controls an Island.
: Pirate Ship deals 1 damage to any target.
When you control no Islands, sacrifice Pirate Ship.

: Prodigal Sorcerer deals 1 damage to any target.

Psionic Blast deals 4 damage to any target and 2 damage to you.

Return target creature card from your graveyard to the battlefield.

At the beginning of your upkeep, sacrifice Sacred Mesa unless you sacrifice a Pegasus.
: Create a 1/1 white Pegasus creature token with flying.

, : Exile target creature you control.
At the beginning of your upkeep, you may sacrifice Safe Haven. If you do, return each card exiled with Safe Haven to the battlefield under its owner's control.

This spell can't be countered.
Protection from blue

When Sengir Autocrat enters the battlefield, create three 0/1 black Serf creature tokens.
When Sengir Autocrat leaves the battlefield, exile all Serf tokens.