MTG

When an opponent casts a creature spell, if Opal Guardian is an enchantment, Opal Guardian becomes a 3/4 Gargoyle creature with flying and protecti...

{T}: Add {W}. {1}{W}{W}: Thunder Totem becomes a 2/2 white Spirit artifact creature with flying and first strike until end of turn.

{4}, {T}: Reveal the top card of your library. If it has the same name as a card in your graveyard, put it into your graveyard. Otherwise, draw a c...

{T}: Target Assembly-Worker creature gets +1/+1 until end of turn.

Domain — Until end of turn, creatures you control gain trample and get +1/+1 for each basic land type among lands you control.

Spike Tiller enters the battlefield with three +1/+1 counters on it. {2}, Remove a +1/+1 counter from Spike Tiller: Put a +1/+1 counter on target ...

Trample Whenever Spectral Force attacks, if defending player controls no black permanents, it doesn't untap during your next untap step.

Phantom Wurm enters the battlefield with four +1/+1 counters on it. If damage would be dealt to Phantom Wurm, prevent that damage. Remove a +1/+1 c...

{T}: Each 1/1 creature you control gets +1/+2 until end of turn.

{1}{G}, {T}: If Durkwood Tracker is on the battlefield, it deals damage equal to its power to target attacking creature. That creature deals damage...

Enchant creature Enchanted creature gets +2/+2 and can't block. When Undying Rage is put into a graveyard from the battlefield, return Undying Ra...

Echo {4}{R}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you p...

Orcish Cannonade deals 2 damage to any target and 3 damage to you. Draw a card.

Flying {3}{W}: Exile Flickering Spirit, then return it to the battlefield under its owner's control.

{1}{R}, {T}, Discard a card: Target creature gets +1/-1 and gains haste until end of turn.

Echo {5}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {2}: Blazing Blade Askari...

Flying Echo {2}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless y...

{0}: Viscid Lemures gets -1/-0 and gains swampwalk until end of turn. (It can't be blocked as long as defending player controls a Swamp.)

Flying, protection from black Suspend 3—{1}{W} (Rather than cast this card from your hand, you may pay {1}{W} and exile it with three time counters...

When you cast a creature spell, sacrifice Skittering Monstrosity.

Destroy target nonblack creature that entered the battlefield since your last turn ended.

Target player discards two cards. If you cast this spell during your main phase, that player discards four cards instead.

Shadow (This creature can block or be blocked by only creatures with shadow.) When Faceless Devourer enters the battlefield, exile another target ...