Trample
Ward — Discard a card.
Infusion — At the beginning of your end step, sacrifice a permanent unless you gained life this turn.

, , Discard a card: You gain 4 life.
, , Pay 1 life: Create a 0/1 white Goat creature token.
, , Sacrifice a creature: Return target artifact card from your graveyard to your hand.
, , Sacrifice an artifact: Draw a card.

Flying
, Tap two untapped creatures you control: Return target permanent to its owner's hand.

Exchange control of target artifact or creature you control and target artifact or creature an opponent controls.
Cycling

Target opponent draws two cards, then you draw up to four cards. That opponent may repeat this process as many times as they choose.

: Return target land you control to its owner's hand.
, Discard a land card: Draw a card.

When this creature enters, draw a card if you control a creature with a counter on it. If you don't draw a card this way, put a +1/+1 counter on this creature.

At the beginning of your upkeep, put a currency counter on this creature.
Remove two currency counters from this creature: Untap target basic land. Activate only during an opponent's upkeep.

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

: Draw a card.
Exhaust — : Conjure a card named Training Grounds onto the battlefield.

Reveal the top four cards of your library. Put a creature card from among them into your hand and the rest into your graveyard.
Flashback

, : This creature deals damage equal to its power to target creature. That creature deals damage equal to its power to this creature.

Scry 3, then reveal the top card of your library. If it's a creature or land card, draw a card.

Enchant land
Enchanted land has shroud.
Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color.

Kal-if-fee — When T'Pring enters, choose another target creature you control and target creature an opponent controls. You may have the chosen creatures fight each other. Whenever a creature that fought this way dies this turn, you draw a card.

When T'Pol enters, tap target creature an opponent controls and put two stun counters on it.

, , Discard a card: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn. (It retains its abilities.)

Cumulative upkeep — Say "Toy Boat" quickly. (At the beginning of your upkeep, put an age counter on Toy Boat, then sacrifice it unless you say "Toy Boat" once for each age counter on it — without pausing between or fumbling it.)

At the beginning of each end step, put a slime counter on each creature you don't control.
Creatures you don't control get -1/-1 for each slime counter on them.
Whenever a creature you don't control with a slime counter on it dies, create a 1/1 black Slug creature token.
, Sacrifice a Slug: Draw a card.

Whenever a Sliver deals combat damage to a creature, destroy that creature. It can't be regenerated.

Target creature gains deathtouch and lifelink until end of turn. Investigate.

Reach, deathtouch
Hypertoxic Miasma — All lands have ": Add one mana of any color" and lose all other abilities.

Target nonblack creature gets -1/-1 until end of turn.
Threshold — If there are seven or more cards in your graveyard, instead destroy that creature. It can't be regenerated.

Deathtouch
When this creature enters, another target creature you control gains deathtouch until end of turn.

Infect
: Regenerate this creature.

This creature has deathtouch as long as you control a green permanent.

As an additional cost to cast this spell, pay X life.
All creatures get -X/-X until end of turn.

When this creature enters, you lose 2 life.