Mountain

Earthbind

Enchant creature
When Earthbind enters, if enchanted creature has flying, Earthbind deals 2 damage to that creature and Earthbind gains "Enchanted creature loses flying."

Fork

Copy target instant or sorcery spell, except that the copy is red. You may choose new targets for the copy.

Mons's Goblin Raiders

Ydwen Efreet

Whenever Ydwen Efreet blocks, flip a coin. If you lose the flip, remove Ydwen Efreet from combat and it can't block this turn. Creatures it was blocking that had become blocked by only Ydwen Efreet this combat become unblocked.

Fireball

This spell costs {1} more to cast for each target beyond the first.
Fireball deals X damage divided evenly, rounded down, among any number of targets.

Firebreathing

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

Uthden Troll

Granite Gargoyle

Flying
{R}: Granite Gargoyle gets +0/+1 until end of turn.

Dragon Whelp

Flying
{R}: Dragon Whelp gets +1/+0 until end of turn. If this ability has been activated four or more times this turn, sacrifice Dragon Whelp at the beginning of the next end step.

Ornithopter

Ali Baba

Wheel of Fortune

Each player discards their hand, then draws seven cards.

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Disintegrate

Disintegrate deals X damage to any target. If it's a creature, it can't be regenerated this turn, and if it would die this turn, exile it instead.

Copper Tablet

At the beginning of each player's upkeep, Copper Tablet deals 1 damage to that player.

Mishra's Factory

{T}: Add {C}.
{1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
{T}: Target Assembly-Worker creature gets +1/+1 until end of turn.

Shivan Dragon

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

Ironclaw Orcs

Ironclaw Orcs can't block creatures with power 2 or greater.

Manabarbs

Whenever a player taps a land for mana, Manabarbs deals 1 damage to that player.

Library of Alexandria

{T}: Add {C}.
{T}: Draw a card. Activate only if you have exactly seven cards in hand.

False Orders

Cast this spell only during the declare blockers step.
Remove target creature defending player controls from combat. Creatures it was blocking that had become blocked by only that creature this combat become unblocked. You may have it block an attacking creature of your choice.

Orcish Oriflamme

Attacking creatures you control get +1/+0.

Mishra's Workshop

{T}: Add {C}{C}{C}. Spend this mana only to cast artifact spells.

Shatter

Goblin King

Other Goblins get +1/+1 and have mountainwalk.

Gauntlet of Might

Red creatures get +1/+1.
Whenever a Mountain is tapped for mana, its controller adds an additional {R}.

Mijae Djinn

Whenever Mijae Djinn attacks, flip a coin. If you lose the flip, remove Mijae Djinn from combat and tap it.

Sol Ring

Orcish Artillery

{T}: Orcish Artillery deals 2 damage to any target and 3 damage to you.

Goblin Balloon Brigade

{R}: Goblin Balloon Brigade gains flying until end of turn.

Mox Ruby

Two-Headed Giant of Foriys

Trample
Two-Headed Giant of Foriys can block an additional creature each combat.

Feldon's Cane

{T}, Exile this artifact: Shuffle your graveyard into your library.

Keldon Warlord

Keldon Warlord's power and toughness are each equal to the number of non-Wall creatures you control.

Roc of Kher Ridges

Juggernaut

This creature attacks each combat if able.
This creature can't be blocked by Walls.

Ashnod's Transmogrant

{T}, Sacrifice Ashnod's Transmogrant: Put a +1/+1 counter on target nonartifact creature. That creature becomes an artifact in addition to its other types.