Unwinding Clock

Untap all artifacts you control during each other player’s untap step.

Ammit Eternal

Afflict 3 (Whenever this creature becomes blocked, defending player loses 3 life.)
Whenever an opponent casts a spell, put a -1/-1 counter on Ammit Eternal.
Whenever Ammit Eternal deals combat damage to a player, remove all -1/-1 counters from it.

Frost Titan

Whenever Frost Titan becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays .
Whenever Frost Titan enters the battlefield or attacks, tap target permanent. It doesn’t untap during its controller’s next untap step.

Birthing Boughs

, : Create a 2/2 colorless Shapeshifter creature token with changeling. (It has every creature type.)

Galestrike

Return target tapped creature to its owner’s hand.
Draw a card.

White Sun’s Zenith

Create X 2/2 white Cat creature tokens. Shuffle White Sun’s Zenith into its owner’s library.

Shipwreck Moray

When Shipwreck Moray enters the battlefield, you get (four energy counters).
Pay : Shipwreck Moray gets +2/-2 until end of turn.

Weaponcraft Enthusiast

Fabricate 2 (When this creature enters the battlefield, put two +1/+1 counters on it or create two 1/1 colorless Servo artifact creature tokens.)

Stoneforge Mystic

When Stoneforge Mystic enters the battlefield, you may search your library for an Equipment card, reveal it, put it into your hand, then shuffle your library.
, : You may put an Equipment card from your hand onto the battlefield.

Rageblood Shaman

Trample
Other Minotaur creatures you control get +1/+1 and have trample.

Drana, Liberator of Malakir

Flying, first strike
Whenever Drana, Liberator of Malakir deals combat damage to a player, put a +1/+1 counter on each attacking creature you control.

Lurking Predators

Whenever an opponent casts a spell, reveal the top card of your library. If it’s a creature card, put it onto the battlefield. Otherwise, you may put that card on the bottom of your library.

Aven Gagglemaster

Flying
When Aven Gagglemaster enters the battlefield, you gain 2 life for each creature you control with flying.