Your search for "Marincess Blue Slug RIRA-EN040" revealed the following:
Marincess Blue Slug - RIRA-EN040 - Ultra Rare - 1st Edition from Rising Rampage 1st Edition, available at 401 Games Canada. Rarity: Ultra Rare Card Text:1 Level 4 or lower "Marincess" monsterIf this card is Link Summoned: You can target...
Marincess Blue Slug - MP20-EN118 - Super Rare - 1st Edition from 2020 Tin of Lost Memories 1st Edition, available at 401 Games Canada. Rarity: Super Rare Card Text:1 Level 4 or lower "Marincess" monsterIf this card is Link Summoned:...
Marincess Blue Slug - RIRA-EN040 - Ultra Rare - Unlimited from Rising Rampage Unlimited, available at 401 Games Canada. Rarity: Ultra Rare Card Text:1 Level 4 or lower "Marincess" monsterIf this card is Link Summoned: You can target 1 "Marincess"...