Crystology

Crystology is a rare paladin spell card, from The Boomsday Project set.

Strategy
Crystology is an extremely powerful tutor, and should be included in most Paladin decks. It's often a good idea to mulligan for Crystology, since it's a strong turn 1 play, and 1 attack minions begin to lose value as the game goes on.

Crystology can draw generally good cards like Novice Engineer, Crystalsmith Kangor, and Grimestreet Outfitter. Mech Paladin can use it to draw Glow-Tron, Micro Mummy, Galvanizer, or Flying Machine. Odd Paladin can draw Righteous Protector, Mecharoo, Dire Mole, and Argent Squire. Paladins using Making Mummies can search up Temple Berserker, Murmy, as well as Micro Mummy. Even more expensive minions like Bolvar, Fireblood and Lynessa Sunsorrow can be drawn.

Because of its low cost, Crystology works well with Prismatic Lens to potentially significantly reduce a minion's cost.

Patch changes

 * Now costs 1 mana. (Down from 2).
 * Added.