The Reality Chip (Showcase Soft Glow) [Kamigawa: Neon Dynasty] Rat Warlock which possess the stability of

which possess the stability of ancient mountains

you may search your library for an artifact card

Set: Black & White: Boundaries Crossed Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

put it on the bottom of your library

The Reality Chip (Showcase Soft Glow) [Kamigawa: Neon Dynasty] Rat Warlock which possess the stability ofSet: Kamigawa: Neon Dynasty Type: Legendary Artifact Creature Equipment Jellyfish Rarity: Rare Cost: {1}{U} You may look at the top card of your library any time. As long as The Reality Chip is attached to a creature, you may play lands and cast spells from the top of your library. Reconfigure {2}{U} ({2}{U}: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)