Aghanim's Scepter: Ice Wall becomes Ice Floe, vector targeted. After a 1.3s delay, the Ice Floe forms from the center of the targeted area, creating a 150 width Ice Floe in its wake. Enemies that stay in it for longer than 2.5 seconds freeze, becoming rooted for 1.5 + (0.1 × Quas) seconds and take (75 + 25 × Quas) magical damage.
Cast range: 600. Ice Floe can freeze the same unit multiple times. ?1.6/1.7/1.8/1.9/2.0/2.1/2.2/2.3/2.4/2.5s root duration and 100/125/150/175/200/225/250/275/300/325 damage