24 cards where the card types include “otter”

Accident-Prone Apprentice // Amphibian Accident (Alchemy: Wilds of Eldraine #16)
Alania, Divergent Storm (Bloomburrow #204)
Alania's Pathmaker (Bloomburrow #123)
Bria, Riptide Rogue (Bloomburrow #379)
Coruscation Mage (Bloomburrow #131)
Daring Waverider (Bloomburrow #44)
Elusive Otter // Grove's Bounty (Wilds of Eldraine #225)
Enduring Friendship (Alchemy: Duskmourn #20)
Eon Frolicker (Commander 2020 #33)
Frolicking Familiar // Blow Off Steam (Wilds of Eldraine #226)
Harnesser of Storms (Bloomburrow #137)
Indris, the Hydrostatic Surge (Alchemy: Bloomburrow #25)
Kindlespark Duo (Bloomburrow #142)
Kitsa, Otterball Elite (Bloomburrow #54)
Lightshell Duo (Foundations #157)
Lutri, the Spellchaser (Ikoria: Lair of Behemoths #227)
Rapid Augmenter (Bloomburrow Commander #38)
Stormcatch Mentor (Bloomburrow #234)
Stormsplitter (Bloomburrow #154)
Tempest Angler (Bloomburrow #235)
Tempest Trapper (Alchemy: Bloomburrow #8)
Thieving Otter (Bloomburrow #390)
Thundertrap Trainer (Bloomburrow #78)
Valley Floodcaller (Bloomburrow #79)

Their mind whirled with grand plans, never thinking of what might happen if they got to the end of the list.