Lorwyn

{2}{B}: Regenerate target Treefolk.

{W}, {T}: Harpoon Sniper deals X damage to target attacking or blocking creature, where X is the number of Merfolk you control.

When Hearthcage Giant enters the battlefield, create two 3/1 red Elemental Shaman creature tokens. Sacrifice an Elemental: Target Giant creature ge...

When Oblivion Ring enters the battlefield, exile another target nonland permanent. When Oblivion Ring leaves the battlefield, return the exiled ca...

Creatures you control get +1/+1 until end of turn. If you control a Kithkin, draw a card.

At the beginning of your end step, untap all Merfolk you control.

Whenever Fallowsage becomes tapped, you may draw a card.

Create two 1/1 blue Merfolk Wizard creature tokens. Tap four untapped Merfolk you control: Return Summon the School from your graveyard to your hand.

Create a token that's a copy of target creature, except it has haste and "At the beginning of the end step, exile this permanent."

Islandwalk (This creature can't be blocked as long as defending player controls an Island.) When Merrow Harbinger enters the battlefield, you may ...

Flash Flying When Faerie Harbinger enters the battlefield, you may search your library for a Faerie card, reveal it, then shuffle and put that card...

Put a flood counter on target land. That land is an Island in addition to its other types for as long as it has a flood counter on it. If you contr...

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) At the beginning of your upkeep, you may return target ...

Flying {B}, {T}: Target Faerie or Elf gains lifelink until end of turn. (Damage dealt by the creature also causes its controller to gain that much ...

Other Merfolk creatures you control get +1/+1. Whenever you cast a Merfolk spell, you may tap or untap target permanent.

Flash Enchant creature When Triclopean Sight enters the battlefield, untap enchanted creature. Enchanted creature gets +1/+1 and has vigilance.

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

Champion a Merfolk (When this enters the battlefield, sacrifice it unless you exile another Merfolk you control. When this leaves the battlefield, ...

Flash Flying Other Faerie creatures you control get +1/+1. Other Faeries you control have shroud. (They can't be the targets of spells or abilit...

Champion an Elf (When this creature enters the battlefield, sacrifice it unless you exile another Elf you control. When this creature leaves the ba...

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

Changeling (This card is every creature type.) As long as a creature card with flying is in a graveyard, Cairn Wanderer has flying. The same is tru...

Prevent all combat damage that would be dealt to attacking creatures you control.

When Elvish Harbinger enters the battlefield, you may search your library for an Elf card, reveal it, then shuffle and put that card on top. {T}: A...