![Careful Study (Rainbow Foil) [Secret Lair Drop Series]](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/cb026664-2770-5cf3-bf3b-bab9d36fafbc.png?v=1757116467)
Careful Study (Rainbow Foil) [Secret Lair Drop Series]
| Set: | Secret Lair Drop Series |
| Type: | Sorcery |
| Rarity: | Rare |
| Cost: | U |
Draw two cards, then discard two cards.
"So, as nearly as I can tell, when Slimer touched the machine, his ectoplasm shorted out a circuit, fused it, and our minds were exchanged."
—Dr. Egon Spengler