Untap target artifact, creature, or land.
Draw a card at the beginning of the next turn's upkeep.

Counter target spell unless its controller pays .
Draw a card at the beginning of the next turn's upkeep.

When this creature enters, return target artifact card from your graveyard to your hand.

When Trove Mage enters, seek an artifact card from among the top ten cards of your library, then shuffle.

Whenever a nontoken artifact you control enters, exile a random nonland artifact card with lesser mana value from your library. You may cast that card until the end of your next turn.

Enchant creature
Enchanted creature loses all abilities and is a Bird creature with base power and toughness 1/1.

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
: Target creature gains flying until end of turn.

Whenever an artifact you control is put into a graveyard from the battlefield, if it wasn't sacrificed, you may pay . If you do, draw a card.

Hexproof from artifacts and enchantments
When this creature specializes, destroy up to one target artifact or enchantment. Scry 2.

Valiant — Whenever Beta Ray Bill becomes the target of a spell or ability you control for the first time each turn, put a +1/+1 counter on him and up to one target God you control.

Reach (This creature can block creatures with flying.)
Whenever this creature blocks a creature with flying, this creature gets +0/+2 until end of turn.

Seek a basic land card and put it onto the battlefield tapped. Then seek a permanent card with mana value equal to the number of lands you control.

Typhoon deals damage to each opponent equal to the number of Islands that player controls.

Hexproof from artifacts and enchantments
When this creature specializes, destroy up to one target artifact or enchantment. You gain 4 life.

Alliance — Whenever one or more other creatures enter the battlefield under your control, seek a land card, then put it onto the battlefield tapped. This ability triggers only once each turn.

Whenever another Goblin you control enters, you may pay . If you do, this creature assembles a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.)

Enchant creature
As this Aura enters, choose a color.
This Aura enters with a sleight counter on it.
Prevent all damage that would be dealt to enchanted creature by sources of the last chosen color.
: Put a sleight counter on this Aura and choose a color. X is the number of sleight counters on this Aura.

Gear Up, sponsored by Wizards of the Coast — As this Equipment enters, roll two six-sided dice. For each Magic-branded item you're wearing, roll an additional six-sided die. Choose two of those results.
Equipped creature gets +X/+Y, where X is the first chosen result and Y is the second.
Equip

Ninjutsu (, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)
Whenever Jukai Liberator deals combat damage to a player, choose land or nonland. Seek a permanent card of the chosen kind.

When Ticketomaton enters, you get {TK}, then you may put a sticker on a nonland permanent you own.

First strike

Sacrifice a snow Mountain: Prevent all combat damage that would be dealt this turn.

First strike, haste
When this card specializes from your graveyard, return it from your graveyard to the battlefield. It perpetually gains "This creature can't block."
When this card specializes from any zone, create a 2/2 white Knight creature token. Creatures you control get +1/+1 and gain haste until end of turn.

Vigilance
Whenever Ghalma the Shaper attacks, conjure a card named Tempered Steel into your hand, then create a 1/1 colorless Myr artifact creature token.

When you cast this spell, create a number of 1/1 black Fungus Zombie creature tokens named Cordyceps Infected equal to the amount of mana spent to cast it.
Abby enters under the control of an opponent of your choice.
Partner—Survivors (You can have two commanders if both have this ability.)

Prowess
When you cast your second noncreature spell in a turn, conjure a card named Mox Sapphire into your hand. This ability triggers only once.
: Target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost.

Whenever you cast a Spirit or Arcane spell, you may put a ki counter on this creature.
At the beginning of the end step, if there are two or more ki counters on this creature, you may flip it.

When Manor Guardian dies, each player seeks a nonland card with mana value 2 or less. (To seek a card, put one at random from your library into your hand.)

( can be paid with one mana from a legendary source.)
Other legendary creatures you control get +1/+1 and have indestructible.

Whenever Legion Reconsecrator attacks, exile up to one target creature card from a graveyard. If you do, conjure a duplicate of it into your graveyard. The duplicate perpetually becomes a black Skeleton with base power and toughness 3/1 in addition to its other colors and types.
When Legion Reconsecrator dies, return another target creature card with power or toughness 1 from your graveyard to the battlefield.

All lands are Islands in addition to their other types.
Other Homarids, Camarids, Cephalids, Nautilids, and Merfolk you control get +1/+1.

As this creature enters, choose a word.
Whenever an opponent says the chosen word, this creature gets +3/+3 until end of turn.

Hexproof from artifacts and enchantments
When this creature specializes, destroy up to one target artifact or enchantment. Each opponent loses 3 life.

Whenever this creature deals combat damage to a player, put an infection counter on it.
At the beginning of your upkeep, this creature deals X damage to target opponent previously dealt damage by it, where X is the number of infection counters on it.

Flying
When Tiana, Angelic Mechanic or another legendary creature you control crews a Vehicle, that Vehicle perpetually gets +1/+0.