: Add .
, : Untap target Elf.

: Add .
, : Target Goblin creature gets +2/+0 until end of turn.

Sacrifice Mogg Fanatic: It deals 1 damage to any target.

Return an Elf you control to its owner's hand: Untap target creature. Activate only once each turn.

Cycling (, Discard this card: Draw a card.)
When you cycle Gempalm Strider, Elf creatures get +2/+2 until end of turn.

Whenever Skirk Drill Sergeant or another Goblin dies, you may pay . If you do, reveal the top card of your library. If it's a Goblin permanent card, put it onto the battlefield. Otherwise, put it into your graveyard.

As an additional cost to cast this spell, reveal an Elf card from your hand or pay .
Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

First strike
, : Attacking creatures gain first strike until end of turn.

: Flamewave Invoker deals 5 damage to target player or planeswalker.

Other Elves you control get +1/+1.
, : Create a 1/1 green Elf Warrior creature token.

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

When Elvish Harbinger enters, you may search your library for an Elf card, reveal it, then shuffle and put that card on top.
: Add one mana of any color.

Cycling (, Discard this card: Draw a card.)
When you cycle Gempalm Incinerator, you may have it deal X damage to target creature, where X is the number of Goblins on the battlefield.

When Goblin Matron enters, you may search your library for a Goblin card, reveal that card, put it into your hand, then shuffle.

Whenever another Goblin you control is put into a graveyard from the battlefield, you may have Boggart Shenanigans deal 1 damage to target player or planeswalker.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
When Sylvan Messenger enters, reveal the top four cards of your library. Put all Elf cards revealed this way into your hand and the rest on the bottom of your library in any order.

Haste (This creature can attack and as soon as it comes under your control.)
When Goblin Ringleader enters, reveal the top four cards of your library. Put all Goblin cards revealed this way into your hand and the rest on the bottom of your library in any order.

Create a 1/1 green Elf Warrior creature token for each Elf you control.

, Sacrifice a Goblin: Tar Pitcher deals 2 damage to any target.

Draw three cards.

Trample
Heedless One's power and toughness are each equal to the number of Elves on the battlefield.

Haste
Reckless One's power and toughness are each equal to the number of Goblins on the battlefield.