Active: Olaf throws an axe in a line to a target location, dealing physical damage and slowing enemies it passes through for between 1.5 and 2.5 seconds, depending on the distance the axe has travelled.
The axe remains at the target location until Undertow is off cooldown. Olaf can pick up the axe to reduce Undertow's cooldown by 4.5 seconds. If the axe would land inside terrain, it will instead stick to the wall.
Active: Olaf attacks with such force that it deals true damage to his target. The cost is refunded if Reckless Swing kills the target. Olaf's basic attacks will reduce the cooldown of Reckless Swing by 1 second.
Abilities with conditional effects are usually composed of multiple debuffs, and ignoring the crowd control debuff will not ignore the conditional effects. For example, Olaf will still have his attack damage reduced by Mocking Shout and Chomp despite ignoring their slow components.