Whenever a Samurai or Warrior you control attacks alone, you may put a card from your hand on the bottom of your library. If you do, draw a card.

When Adder-Staff Boggart enters the battlefield, clash with an opponent. If you win, put a +1/+1 counter on Adder-Staff Boggart. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.)

Sacrifice a land: Akki Avalanchers gets +2/+0 until end of turn. Activate only once each turn.

When Akki Blizzard-Herder dies, each player sacrifices a land.

Whenever a nontoken modified creature you control dies, create a 1/1 colorless Spirit creature token. (Equipment, Auras you control, and counters are modifications.)

Whenever a land is put into a graveyard from the battlefield, Akki Raider gets +1/+0 until end of turn.

When Akki Rockspeaker enters the battlefield, add {R}.

Whenever a Samurai or Warrior you control attacks alone, you may discard a card. If you do, draw a card.

{1}{R}, {T}, Sacrifice an artifact or land: Draw a card.

As long as you have seven or more cards in hand, Akki Underling gets +2/+1 and has first strike.

Haste

Whenever Ardoz, Cobbler of War or another creature enters the battlefield under your control, that creature gets +2/+0 until end of turn.

{3}{R}: Create a 1/1 red Goblin creature token with haste. Activate only as a sorcery.

Modified creatures you control have menace.

When Artillery Enthusiast enters the battlefield, you may discard a card. If you do, seek a card with mana value equal to that card’s mana value.

Kicker {G} (You may pay an additional {G} as you cast this spell.)

When Sprouting Goblin enters the battlefield, if it was kicked, search your library for a land card with a basic land type, reveal it, put it into your hand, then shuffle.

{T}, Sacrifice a land: Draw a card.

{1}{R}: Goblins you control get +1/+0 and gain haste until end of turn.

Pack tactics — Whenever Battle Cry Goblin attacks, if you attacked with creatures with total power 6 or greater this combat, create a 1/1 red Goblin creature token that’s tapped and attacking.

Whenever Battle-Scarred Goblin becomes blocked, it deals 1 damage to each creature blocking it.

{T}: Target player gains control of target artifact, creature, or land you control.

Bloodcrazed Goblin can’t attack unless an opponent has been dealt damage this turn.

Red creatures you control have first strike.

Whenever you cast a spell, if that spell was kicked, Bloodstone Goblin gets +1/+1 and gains menace until end of turn. (It can’t be blocked except by two or more creatures.)

Return target Goblin card from your graveyard to your hand.