Key to the Archive

Artifact

This enters the battlefield tapped.

When this enters the battlefield, draft a card from this card's spellbook, then discard a card. (Randomly select three cards from the given pool of cards, and then put one of them into your hand, it is not a token.)

{T}: Add two mana in any combination of colours.

This card's spellbook:

• Approach of the Second Sun
• Claim the Firstborn
• Counterspell
• Day of Judgment
• Demonic Tutor
• Despark
• Doom Blade
• Electrolyze
• Growth Spiral
• Krosan Grip
• Lightning Bolt
• Lightning Helix
• Putrefy
• Regrowth
• Time Warp

Legality

Format	Legality
Alchemy	Legal
Archenemy	Legal
Arena	Legal
Casual	Legal
Commander: Rule 0	Legal
Custom	Legal
Gladiator	Legal
Historic	Legal
Limited	Legal
Planechase	Legal
Quest Magic	Legal
Vanguard	Legal