This can often lead to everyone's permanents staying tapped since Stasis prevents them from untapping so long as it's on the battlefield
Its pre-evolution, Croagunk, is also a solid card, allowing you to comfortably place it in the Active Spot in the first turn
It can attack (and its abilities can be activated, if it has any) on the turn it becomes unattached if it's been under your control continuously, even as an Aura, since your most recent turn began
Revival competitions that recreate the heyday of outdated top-tier decks and WCS winning deck competitions are also based on the prohibition system of the time, so you can see hells such as full investment of adult and child true dragons or full investment of single cells of Inzektor
However, several Decks on here require some sort of Spell to help them continue functioning, Fusion Spell, Ritual Spell, Field Spell, Continuous Spell