Think Tank
Mana cost
Mana value3TypeEnchantment
Color identity
Blue
RarityUncommon
SetOdyssey (ODY)
ArtistJim Nelson
Price€0.27 · foil €1.49 · $0.24
Think Tank 

Enchantment
At the beginning of your upkeep, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
Cephalids seek knowledge not to better themselves, but to best others.