Seven Dwarves

Seven Dwarves gets +1/+1 for each other creature named Seven Dwarves you control.
A deck can have up to seven cards named Seven Dwarves.

Goblin Digging Team

{T}, Sacrifice Goblin Digging Team: Destroy target Wall.

Dwarven Soldier

Whenever Dwarven Soldier blocks or becomes blocked by one or more Orcs, Dwarven Soldier gets +0/+2 until end of turn.

Ghitu War Cry

{R}: Target creature gets +1/+0 until end of turn.

Power Surge

At the beginning of each player's upkeep, Power Surge deals X damage to that player, where X is the number of untapped lands they controlled at the beginning of this turn.

Uthden Troll

Soldier of Fortune

{R}, {T}: Target player shuffles their library.

Orcish Veteran

Orcish Veteran can't block white creatures with power 2 or greater.
{R}: Orcish Veteran gains first strike until end of turn.

Dwarven Blastminer

{2}{R}, {T}: Destroy target nonbasic land.
Morph {R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Blaster Mage

{R}, {T}, Discard a card: Destroy target Wall.

Island of Wak-Wak

{T}: Target creature with flying has base power 0 until end of turn.

Torbran, Thane of Red Fell

If a red source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 2 instead.

Pardic Miner

Sacrifice Pardic Miner: Target player can't play lands this turn.

Orcish Conscripts

Orcish Conscripts can't attack unless at least two other creatures attack.
Orcish Conscripts can't block unless at least two other creatures block.

Mountain

Goblin Masons

When Goblin Masons dies, destroy target Wall.

Mob Mentality

Enchant creature
Enchanted creature has trample.
Whenever all non-Wall creatures you control attack, enchanted creature gets +X/+0 until end of turn, where X is the number of attacking creatures.

Breakneck Berserker

Fire Elemental

Dwarven Demolition Team

Dwarven Berserker

Whenever Dwarven Berserker becomes blocked, it gets +3/+0 and gains trample until end of turn.

Fit of Rage

Target creature gets +3/+3 and gains first strike until end of turn.

Glasses of Urza

Tor Giant

Joven's Tools

{4}, {T}: Target creature can't be blocked this turn except by Walls.

Dwarven Miner

{2}{R}, {T}: Destroy target nonbasic land.

Dwarven Warriors

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

Dwarven Thaumaturgist

{T}: Switch target creature's power and toughness until end of turn.

Viashino Heretic

{1}{R}, {T}: Destroy target artifact. Viashino Heretic deals damage to that artifact's controller equal to the artifact's mana value.

Aladdin

{1}{R}{R}, {T}: Gain control of target artifact for as long as you control Aladdin.

Quicksilver Amulet

{4}, {T}: You may put a creature card from your hand onto the battlefield.

Wake of Destruction

Destroy target land and all other lands with the same name as that land.

Triskelion

Triskelion enters with three +1/+1 counters on it.
Remove a +1/+1 counter from Triskelion: It deals 1 damage to any target.

Chandler

{R}{R}{R}, {T}: Destroy target artifact creature.

Dwarven Driller

{T}: Destroy target land unless its controller has Dwarven Driller deal 2 damage to them.

Joven

{R}{R}{R}, {T}: Destroy target noncreature artifact.

Magda, Brazen Outlaw

Other Dwarves you control get +1/+0.
Whenever a Dwarf you control becomes tapped, create a Treasure token.
Sacrifice five Treasures: Search your library for an artifact or Dragon card, put that card onto the battlefield, then shuffle.

Crawlspace

No more than two creatures can attack you each combat.

Dwarven Recruiter

When Dwarven Recruiter enters, search your library for any number of Dwarf cards, reveal them, then shuffle and put those cards on top in any order.