Blueprints of a pegasus ponny's planned stunts. The card's info says:
Pony Stunts
Equip Spell
Equip only to "My Little Pony Star Catcher". Once per turn, if it battles, you can activate 1 of these effects: - It cannot be destroyed by that battle. - Flip the other monster into face-down Defense Position. - It is unaffected by the effects of other Spell Cards until the end of the Battle Phase.
Rainbow Rare