Ether Link

Ether Link is a self only spell that has a duration of around 12 ticks. When it is cast it exhausts Ether Link, Ether Crash, and Ether Warp.

Ether Link gives wizards a spell cost discount for using their area spells against multiple foes. For each mob beyond the first, the wizard receives a 3% discount off the original cost of the spell being cast. For example, if a wizard is under the effect of Ether Link and casts a meteor swarm against 6 mobs, then the spell will cost 15% less than normal.