mtg.wtf

Flying
{T}: Goblin Test Pilot deals 2 damage to any target chosen at random.

{R}, {T}: Destroy target artifact. That artifact deals damage equal to its mana value to Goblin Tinkerer.

As long as you control an artifact, Goblin Tomb Raider gets +1/+0 and has haste.

Menace

When Goblin Trapfinder dies, seek a creature card with mana value 3 or less. That card perpetually gains haste, "This spell costs {1} less to cast," and "At the beginning of your end step, sacrifice this creature."

Whenever Goblin Traprunner attacks, flip three coins. For each flip you win, create a 1/1 red Goblin creature token that's tapped and attacking.

Other Goblins you control get +1/+1.
Sacrifice a Goblin: Destroy target artifact.

{T}: Target creature with power 2 or less can't be blocked this turn.

Sacrifice a Goblin: Regenerate Goblin Turncoat.

Whenever Goblin Vandal attacks and isn't blocked, you may pay {R}. If you do, destroy target artifact defending player controls and Goblin Vandal assigns no combat damage this turn.

Haste
Echo {1}{R}

Goblin spells you cast cost {1} less to cast.
Goblins you control have haste.

Battle cry

{T}: Choose target artifact a player controls and target artifact card in that player's graveyard. If both targets are still legal as this ability resolves, that player simultaneously sacrifices the artifact and returns the artifact card to the battlefield.

{T}: You may put a Goblin permanent card from your hand onto the battlefield.
{R}: Target Goblin gains protection from white until end of turn.

Mountainwalk
When you control a Dwarf, sacrifice Goblins of the Flarg.

Whenever one or more creatures you control that entered the battlefield this turn deal combat damage to a player, create a 5/5 red Dragon Spirit creature token with flying.
{1}{R}: Creatures you control gain haste until end of turn.

{R}: Creatures you control gain haste until end of turn.
{3}{R}{R}: Create a 5/5 red Dragon Spirit creature token with flying. Activate only if you control an attacking modified creature.

{3}{G}: Gravel-Hide Goblin gets +2/+2 until end of turn.

First strike
Dethrone

Melee
Whenever Grenzo's Ruffians deals combat damage to an opponent, it deals that much damage to each other opponent.

Grenzo, Dungeon Warden enters the battlefield with X +1/+1 counters on it.
{2}: Put the bottom card of your library into your graveyard. If it's a creature card with power less than or equal to Grenzo's power, put it onto the battlefield.

Whenever a creature you control deals combat damage to a player, choose one —
• Goad target creature that player controls.
• Exile the top card of that player's library. Until end of turn, you may cast that card and you may spend mana as though it were mana of any color to cast that spell.

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

When Grishnákh, Brash Instigator enters the battlefield, amass Orcs 2. When you do, until end of turn, gain control of target nonlegendary creature an opponent controls with power less than or equal to the amassed Army's power. Untap that creature. It gains haste until end of turn.