Creatures you control get +0/+1 and have vigilance.
At the beginning of combat on your turn, choose up to one target Mount or Vehicle you control. Until end of turn, that permanent becomes saddled if it's a Mount and becomes an artifact creature if it's a Vehicle.

Galvanize deals 3 damage to target creature. If you've drawn two or more cards this turn, Galvanize deals 5 damage to that creature instead.

Menace (This creature can't be blocked except by two or more creatures.)
Repartee — Whenever you cast an instant or sorcery spell that targets a creature, put a +1/+1 counter on this creature.
When this creature dies, if it had counters on it, put those counters on up to one target creature.

When this creature enters, tap up to one target creature and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)

, Sacrifice three Clerics: Search your graveyard, hand, and/or library for a card named Scion of Darkness and put it onto the battlefield. If you search your library this way, shuffle.

Kicker (You may pay an additional as you cast this spell.)
Target creature you control gains indestructible until end of turn. If this spell was kicked, instead any number of target creatures you control gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.)

Enchant creature
When this Aura enters, draw a card.
Enchanted creature has flying.

Flying
Whenever this creature attacks, if you control a creature with a counter on it, each opponent loses 1 life.

When April O'Neil enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)
April O'Neil can't be blocked by creatures with power 3 or greater.

Flying
Heroic — Whenever you cast a spell that targets this creature, put a +1/+1 counter on this creature.

This land enters tapped.
When this land enters, you gain 1 life.
: Add or .

This spell can't be countered. (This includes by the ward ability.)
Target creature gets -X/-X until end of turn.

Reach (This creature can block creatures with flying.)
, : Put a +1/+1 counter on this creature.

Whenever you gain life, each opponent loses 1 life.

Sneak (You may cast this spell for if you also return an unblocked attacker you control to hand during the declare blockers step. He enters tapped and attacking.)
When Leonardo enters, if his sneak cost was paid, creatures you control get +2/+0 until end of turn.
: Leonardo gains first strike until end of turn.

: Add .
, : Target creature becomes prepared. (Only creatures with prepare spells can become prepared.)

Flying
When this creature enters, put a +1/+1 counter on another target creature you control.
At the beginning of combat on your turn, exile up to one target card from a graveyard.

Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. You may attach an Equipment you control to that creature. If you do, unattach it at the beginning of the next end step.

Vigilance
Permanents your opponents control can't be turned face up during your turn.
Whenever you attack with three or more creatures, creatures you control get +1/+1 until end of turn.

Whenever another creature you control attacks, it gets +0/+1 until end of turn.