Pioneer

This spell can't be countered. Lightning Mare can't be blocked by blue creatures. {1}{R}: Lightning Mare gets +1/+0 until end of turn.

Vigilance

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Flying

At the beginning of your end step, search your library for a permanent card, put it onto the battlefield, then shuffle your library.

At the beginning of your end step, create three 1/1 white Cat creature tokens with lifelink.

Flying

Flying, vigilance

[+2]: You gain 1 life for each creature you control. [-3]: Creatures you control get +2/+2 until end of turn. [-9]: Put X +1/+1 counters on target ...

[+1]: Create a 1/1 colorless Thopter artifact creature token with flying. [0]: Draw a card. If you control three or more artifacts, draw two cards...

Exchange control of two target creatures.

Surge Mare can't be blocked by green creatures. Whenever Surge Mare deals damage to an opponent, you may draw a card. If you do, discard a card. ...

Flying Other Spirits you control get +1/+1.

Tap all creatures target player controls. Those creatures don't untap during that player's next untap step.

This land enters tapped. {T}: Add {G} or {U}.

Flying Whenever a creature with flying attacks, you may draw a card.

Enchant creature When this Aura enters, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step.

Defender (This creature can't attack.) Reach (This creature can block creatures with flying.)

Defender