Sigil of Forethought (Marvel) [ROS210] (Rosetta) Cold Foil Ultra Rare Perfect Fit Sealable are easy

Perfect Fit Sealable are easy to double-sleeve

(It's an item with "Action - [4 Resource]

You can only use this effect of "Muckraker From the Underworld" once per turn

if this card is in your Graveyard and was sent there from the field

equip this card from your field or GY to that monster you control as an Equip Spell that gives it 600 ATK

Sigil of Forethought (Marvel) [ROS210] (Rosetta) Cold Foil Ultra Rare Perfect Fit Sealable are easySet: Rosetta Finish: Cold Foil Type: Instant Subtype: Aura Rarity: Marvel Class: Wizard Cost: 0 At the beginning of your action phase, destroy this. When this leaves the arena, create a Ponder token.