mtg.wtf

Whenever one or more creatures you control deal combat damage to a player, create two Treasure tokens.
{B}, Sacrifice X Treasures: Target creature gets -X/-X until end of turn. Activate only as a sorcery.

Morbid — This spell costs {3} less to cast if a creature died this turn.
Enchant creature
When Grim Reaper's Sprint enters the battlefield, untap each creature you control. If it's your main phase, there is an additional combat phase after this phase.
Enchanted creature gets +2/+2 and has haste.

Grim Strider gets -1/-1 for each card in your hand.

Search your library for a card, put that card into your hand, then shuffle. You lose 3 life.

Flash
Tragic Backstory — Cast this spell only if a creature died this turn.

{T}: Add {B}.

Menace
Whenever Grime Gorger attacks, exile up to one card of each card type from defending player's graveyard. Put a +1/+1 counter on Grime Gorger for each card exiled this way.

Grimgrin, Corpse-Born enters the battlefield tapped and doesn't untap during your untap step.
Sacrifice another creature: Untap Grimgrin and put a +1/+1 counter on it.
Whenever Grimgrin attacks, destroy target creature defending player controls, then put a +1/+1 counter on Grimgrin.

{1}, {T}, Discard a card: Put a study counter on Grimoire of the Dead.
{T}, Remove three study counters from Grimoire of the Dead and sacrifice it: Put all creature cards from all graveyards onto the battlefield under your control. They're black Zombies in addition to their other colors and types.

Put a -1/-1 counter on each of up to two target creatures.

{3}, {T}: Target player mills two cards. If two cards that share a color were milled this way, repeat this process.

Whenever a nontoken creature you control dies, target opponent discards a card.

Flying, lifelink
Pay 7 life: Draw seven cards.

Enchant creature
When Grisly Transformation enters the battlefield, draw a card.
Enchanted creature has intimidate.

As long as Grist, the Hunger Tide isn't on the battlefield, it's a 1/1 Insect creature in addition to its other types.
[+1]: Create a 1/1 black and green Insect creature token, then mill a card. If an Insect card was milled this way, put a loyalty counter on Grist and repeat this process.
[–2]: You may sacrifice a creature. When you do, destroy target creature or planeswalker.
[–5]: Each opponent loses life equal to the number of creature cards in your graveyard.

Blue, black, and/or red creature cards in your graveyard have unearth. The unearth cost is equal to the card's mana cost.
Whenever chaos ensues, put target creature card from a graveyard onto the battlefield under your control.

When Grixis Slavedriver leaves the battlefield, create a 2/2 black Zombie creature token.
Unearth {3}{B}

When Grizzled Huntmaster enters the battlefield, you may exile a creature card from your hand. If you do, search your hand and library for any number of cards with the same name, exile them, then shuffle. Choose a creature card you own from outside the game. Conjure a duplicate of that card into your hand for each card exiled from your hand this way.

Create two 2/2 green Bear creature tokens.
Threshold — Create four 2/2 green Bear creature tokens instead if seven or more cards are in your graveyard.
Flashback {5}{G}{G}

Whenever a Frog you control attacks, mill three cards.
Whenever a permanent card is put into your graveyard from your library, exile it with a croak counter on it.
You may play lands and cast spells from among cards you own in exile with croak counters on them.

Target creature gets +3/+1 and gains lifelink until end of turn.

Trample, haste
At the beginning of the end step, sacrifice Groundbreaker.

{1}{G}: Return target basic land card from your graveyard to your hand.

Target creature gets +2/+2 until end of turn.
Landfall — If you had a land enter the battlefield under your control this turn, that creature gets +4/+4 until end of turn instead.