| Name | Edition | Colour | Type | Cost | Power | Rarity | $ |
|---|---|---|---|---|---|---|---|
| Ambassador Laquatus | TR | Blue | Creature - Merfolk Legend | 1UU | 1/3 | Rare | 3.71 |
| Ambassador Laquatus | 10E | Blue | Legendary Creature - Merfolk Wizard | 1UU | 1/3 | Rare | 1.51 |
| Arctic Merfolk | PS | Blue | Creature - Merfolk | 1U | 1/1 | Common | 2.84 |
| Blockade Runner | MM | Blue | Creature - Merfolk | 3U | 2/2 | Common | 2.90 |
| Coral Trickster | TSN | Blue | Creature - Merfolk Rogue | 1U | 2/1 | Common | 0.10 |
| Darting Merfolk | MM | Blue | Creature - Merfolk | 1U | 1/1 | Common | 2.84 |
| Galina's Knight | IN | Multi | Creature - Merfolk Knight | WU | 2/2 | Common | 2.67 |
| Jolting Merfolk | NE | Blue | Creature - Merfolk | 2UU | 2/2 | Uncommon | 2.68 |
| Lord of Atlantis | TSS | Blue | Creature - Merfolk Lord | UU | 2/2 | Rare | 5.62 |
| Merfolk Assassin | TSS | Blue | Creature - Merfolk Assassin | UU | 1/2 | Uncommon | 3.93 |
| Merfolk Looter | 10E | Blue | Creature - Merfolk Rogue | 1U | 1/1 | Uncommon | 0.15 |
| Merfolk Thaumaturgist | PC | Blue | Creature - Merfolk Wizard | 2U | 1/2 | Common | 0.11 |
| Razorfin Hunter | AP | Multi | Creature - Merfolk | UR | 1/1 | Common | 2.40 |
| Reef Shaman | AP | Blue | Creature - Merfolk | U | 0/2 | Common | 2.37 |
| Riptide Pilferer | PC | Blue | Creature - Merfolk Rogue | 1U | 1/1 | Uncommon | 0.17 |
| Rootwater Commando | NE | Blue | Creature - Merfolk | 2U | 2/2 | Common | 2.74 |
| Rootwater Commando | 10E | Blue | Creature - Merfolk | 2U | 2/2 | Common | 0.10 |
| Rootwater Matriarch | 10E | Blue | Creature - Merfolk | 2UU | 2/3 | Rare | 0.62 |
| Rootwater Thief | NE | Blue | Creature - Merfolk | 1U | 1/2 | Rare | 4.58 |
| Saprazzan Bailiff | MM | Blue | Creature - Merfolk | 3UU | 2/2 | Rare | 2.52 |
| Saprazzan Heir | MM | Blue | Creature - Merfolk | 1U | 1/1 | Rare | 2.77 |
| Saprazzan Raider | MM | Blue | Creature - Merfolk | 2U | 1/2 | Common | 2.55 |
| Shoreline Raider | IN | Blue | Creature - Merfolk | 2U | 2/2 | Common | 2.67 |
| Tidal Courier | AP | Blue | Creature - Merfolk | 3U | 1/2 | Uncommon | 2.35 |
| Vodalian Merchant | IN | Blue | Creature - Merfolk | 1U | 1/2 | Common | 2.67 |
| Vodalian Mystic | AP | Blue | Creature - Merfolk | 1U | 1/1 | Uncommon | 2.36 |
| Vodalian Zombie | IN | Multi | Creature - Merfolk Zombie | UB | 2/2 | Common | 2.63 |
| Whirlpool Rider | AP | Blue | Creature - Merfolk | 1U | 1/1 | Common | 2.36 |
| Whirlpool Warrior | AP | Blue | Creature - Merfolk | 2U | 2/2 | Rare | 2.45 |