For collecting Stones to evolve see the table below. This does not included Event Deals, Event Deals may or may not offer more Stones in an alternate way.
Attempts to "modulate” all foes. Modulated foes are silenced for 12 seconds. Guaranteed to modulate foes level X or lower.
X = skill level
Modulate Amplitude
Deals X magic damage to a single foe and attempts to modulate it. Modulated foes are silenced for 6 seconds. Guaranteed to modulate foes level Y or lower.
X = 165 + skill power
Y = skill level
Damage Type:
Magic Damage
Drain Beam
Drains X energy from a group of foes. Those foes also take Y magic damage.
X = 100 + 5 x skill level
Y = 240 + skill power x 80% + 12 x skill level
Damage Type:
Magic Damage
Highly Illogical
Basic attacks now deal X true damage instead of physical damage.
X = 1200 + basic damage x 100% + 30 x skill level
Damage Type:
True Damage
Shield Disruptor
Elf's skills and attacks now instantly break shields, dealing an extra X true damage per shield broken.
X = 600 + skill power x 10% + 10 x skill level
Damage Type:
True Damage
Legendary Quest[]
Shield Disruptor[]
Elf's skills and attacks now instantly break shields, dealing extra true damage per shield broken.