Death Spark

Death Spark deals 1 damage to target creature or player. At the beginning of your upkeep, if Death Spark is in your graveyard with a creature card directly above it, you may pay {1}. If you do, return Death Spark to your hand.

Pyroblast

Counter target spell if it is blue or destroy target permanent if it is blue.

Goblin Grenade

As an additional cost to cast Goblin Grenade, sacrifice a Goblin. Goblin Grenade deals 5 damage to target creature or player.

Price of Progress

Price of Progress deals damage to each player equal to twice the number of nonbasic lands that player controls.

Jackal Pup

For each 1 damage dealt to Jackal Pup, it deals 1 damage to you.

Cursed Scroll

{3}, {T}: Name a card, target opponent chooses a card at random from your hand. If he or she chooses the named card, Cursed Scroll deals 2 damage to target creature or player.

Guerrilla Tactics

Guerrilla Tactics deals 2 damage to target creature or player. When a spell or ability an opponent controls causes you to discard Guerrilla Tactics, Guerrilla Tactics deals 4 damage to target creature or player.

Incinerate

Incinerate deals 3 damage to target creature or player. A creature dealt damage this way can't be regenerated this turn.

Mogg Fanatic

Sacrifice Mogg Fanatic: Mogg Fanatic deals 1 damage to target creature or player.

Tormod's Crypt

{T}, Sacrifice Tormod's Crypt: Remove target player's graveyard from the game.

Fork

Any one sorcery or instant spell just cast is doubled. Treat Fork as an exact copy of target spell except that Fork remains red. Copy and original may have different targets.

Lightning Bolt

Lightning Bolt does 3 damage to one target.

Goblin Patrol

Echo (During the next upkeep after this permanent comes under your control, pay its casting cost or sacrifice it.)

Goblin Cadets

Whenever Goblin Cadets blocks or becomes blocked, target opponent gains control of it. (This removes Goblin Cadets from combat.)

Goblin Lackey

Whenever Goblin Lackey successfully deals damage to a player, you may choose a Goblin card in your hand and put that Goblin into play.

Fireblast

You may sacrifice two mountains instead of paying Fireblast's casting cost. Fireblast deals 4 damage to target creature or player.

Goblin Vandal

{R}: Destroy target artifact defending player controls. Goblin Vandal deals no combat damage this turn. Use this ability only if Goblin Vandal is attacking and unblocked and only once each turn.

Wasteland

Shock

Shock deals 2 damage to any target.