When this creature enters, create a 1/1 colorless Thopter artifact creature token with flying.
, Sacrifice an artifact: Choose one —
• Exile the top card of your library. Until the end of your next turn, you may play that card.
• Target creature gets +2/+0 until end of turn.

Prowess
Other creatures you control have prowess.
Whenever you cast a noncreature spell, target creature you control can't be blocked this turn.

Trample
Domain — Whenever this creature deals combat damage to a player, put X +1/+1 counters on target creature you control, where X is the number of basic land types among lands you control.

Whenever a creature attacks you, it gets -1/-0 until end of turn.

Enchant creature
Enchanted creature gets +1/+1.
Sacrifice this Aura: Enchanted creature gets +3/+3 until end of turn.

Flying
This creature gets +1/+1 as long as you control another blue creature.

Whenever this creature attacks, target creature an opponent controls gets -1/-1 until end of turn.
Encore

Whenever this creature deals damage to one or more creatures, investigate.
At the beginning of each end step, if you sacrificed three or more Clues this turn, you may put a creature card from your hand onto the battlefield.

Vigilance
When this creature enters, investigate.
As long as you control a token, this creature gets +2/+0.

Flash
When this creature enters, target creature gets +3/+3 until end of turn.
Evoke

Whenever you cast a Spirit or Arcane spell, put a +1/+1 counter on target creature.

Flash
When this creature enters, target creature gets +2/+2 until end of turn.

Trample
When this creature enters, for each kind of counter on permanents you control, you may put your choice of a +1/+1 counter or a counter of that kind on this creature.

Search target opponent's library for a creature card and put that card onto the battlefield under your control. Then that player shuffles.

Equipped creature gets +2/+0. It gets an additional +0/+2 and has first strike as long as an Equipment named Groom's Finery is attached to a creature you control.
Equip

Whenever a nontoken creature is put into your graveyard from the battlefield, if this card is in your graveyard, create a 2/2 black Zombie creature token.
When a creature is put into an opponent's graveyard from the battlefield, if this card is in your graveyard, exile this card.

Target creature you control gets +2/+2 until end of turn. It fights up to one target creature you don't control.

Vigilance
Whenever this creature attacks while saddled, create a 1/1 white Sheep creature token.
Saddle 2

Destroy target attacking creature.
Draw a card.

First strike, lifelink

Each Fungus and Saproling you control has ": Add ."
At the beginning of your end step, create a 1/1 green Saproling creature token.

: Add .

Vigilance
Whenever this creature attacks while saddled, it gets +1/+2 and gains flying until end of turn.
Saddle 3

Whenever this creature attacks while saddled, untap it and put a +1/+1 counter on it.
Saddle 1

First strike, trample
When this creature enters, you may search your library for up to two artifact, creature, and/or enchantment cards with mana value 1 or less, reveal them, put them into your hand, then shuffle.