Amethyst

Amethysts are Basic Gems that attack a single enemy air unit. They have great range and damage, but can only attack flying enemy units. Amethysts deal less damage to enemy units with Emerald Armor, Bosses; and increased damage to enemy units with Amethyst Armor.

Chipped Amethyst
Can only attack enemy air units. Used as part of the Star Ruby combined gem.

Flawed Amethyst
Can only attack enemy air units. Used as part of the Red Crystal combined gem.

Normal Amethyst
Can only attack enemy air units. Used as part of the Blood Stone combined gem.

Flawless Amethyst
Can only attack enemy air units. Used as part of the Blood Stone combined gem.

Perfect Amethyst
Can only attack enemy air units. Used as part of the Gold combined gem.

Great Amethyst
Can only attack enemy air units. Enemy air units within range take 15% more damage. It has a 20% chance to apply a Debuff to any enemy units in range, lifting them in to the air for 8 seconds, letting them be hit by both Air- and Ground- only gems. Made by fusing two Perfect Amethysts in the same round.