| Name | Edition | Colour | Type | Cost | Power | Rarity | $ |
|---|---|---|---|---|---|---|---|
| Aether Figment | ZE | Blue | Creature - Illusion | 1U | (1/1) | Uncommon | 0.21 |
| Gomazoa | ZE | Blue | Creature - Jellyfish | 2U | (0/3) | Uncommon | 0.22 |
| Hedron Crab | ZE | Blue | Creature - Crab | U | (0/2) | Uncommon | 1.23 |
| Living Tsunami | ZE | Blue | Creature - Elemental | 2UU | (4/4) | Uncommon | 0.20 |
| Merfolk Seastalkers | ZE | Blue | Creature - Merfolk Scout | 3U | (2/3) | Uncommon | 0.22 |
| Merfolk Wayfinder | ZE | Blue | Creature - Merfolk Scout | 2U | (1/2) | Uncommon | 0.20 |
| Quest for Ancient Secrets | ZE | Blue | Enchantment | U | Uncommon | 0.23 | |
| Seascape Aerialist | ZE | Blue | Creature - Merfolk Wizard Ally | 4U | (2/3) | Uncommon | 0.22 |
| Summoner's Bane | ZE | Blue | Instant | 2UU | Uncommon | 0.22 | |
| Trapmaker's Snare | ZE | Blue | Instant | 1U | Uncommon | 0.20 |