Mogg Jailer

Mogg Jailer can’t attack if defending player controls an untapped creature with power 2 or less.

Waterspout Elemental

Kicker (You may pay an additional as you cast this spell.)
Flying
When Waterspout Elemental enters, if it was kicked, return all other creatures to their owners’ hands and you skip your next turn.

Exclude

Counter target creature spell.
Draw a card.

Kangee, Aerie Keeper

Kicker (You may pay an additional as you cast this spell.)
Flying
When Kangee, Aerie Keeper enters, if it was kicked, put X feather counters on it.
Other Bird creatures get +1/+1 for each feather counter on Kangee, Aerie Keeper.

Twilight’s Call

You may cast Twilight’s Call as though it had flash if you pay more to cast it. (You may cast it any time you could cast an instant.)
Each player returns all creature cards from their graveyard to the battlefield.

Submerge

If an opponent controls a Forest and you control an Island, you may cast this spell without paying its mana cost.
Put target creature on top of its owner’s library.

Mana Vapors

Lands target player controls don’t untap during their next untap step.

Search for Survivors

Reorder your graveyard at random. An opponent chooses a card at random in your graveyard. If it’s a creature card, put it onto the battlefield. Otherwise, exile it.

Skyshroud Claim

Search your library for up to two Forest cards, put them onto the battlefield, then shuffle.

Submerge

If an opponent controls a Forest and you control an Island, you may cast this spell without paying its mana cost.
Put target creature on top of its owner’s library.

Rushwood Legate

If an opponent controls an Island and you control a Forest, you may cast this spell without paying its mana cost.

Tremor

Tremor deals 1 damage to each creature without flying.

Cave Sense

Enchant creature
Enchanted creature gets +1/+1 and has mountainwalk. (It can’t be blocked as long as defending player controls a Mountain.)

Ignoble Soldier

Whenever Ignoble Soldier becomes blocked, prevent all combat damage that would be dealt by it this turn.