Wall of Ice
Conjuration
Ice
Level 4
Range 6
Charges: 2
Summons a group of temporary Ice Elementals in a {width} tile line perpendicular to the caster

Attributes:

2Radius
15Minion Duration
5Minion Damage
36Minion Health
3Minion Range

Upgrades:

2 - Hungry Wall
The Ice Elementals' attack is replaced with Ice Lash
Ice Lash drags the target 1 tile toward the elemental and grants them +1 remaining duration
Wall of Ice gains 3 minion range
4 - Glacial Excavator
Walls and chasms in the impacted area are turned to floors before having Ice Elementals summoned on them
Wall of Ice gains -1 requires los
6 - Ice Box
Affects tiles in lines rotated around the caster, forming a square
7 - Endless Wall
Wall of Ice gains 50 radius