@Meddler My proposition of Olaf's ulti changes

As we know, Olaf is the berserker. What you think about this concept of his ultimate ability? I didn't changed it's passive effect because, to my mind, it is good in his state now but active...

PASSIVE: Olaf gains bonus armor and magic resistance while Ragnarok is inactive.

ACTIVE: Olaf cleanses himself of all crowd control and becomes immune to it for 6 seconds. For the first second of Ragnarok, he also gains bonus movement speed when moving towards nearby visible enemy champions. When Ragnarok is active Olaf's basic attacks deals 20% to 60% of your attack damage physical damage to ALL units around your target. Persentage damage scales with Ragnarok's rank – (20% AD near the edge). (350 units radius.)

Ragnarok's rank:

1. from 20% to 60% of your attack damage physical damage - (20% AD near the edge)
2. from 40% to 80% of your attack damage physical damage - (40% AD near the edge)
3. from 60% to 100% of your attack damage physical damage - (60% AD near the edge)

Remarks and explanations: When Ragnarok is active, Olaf's...

• basic attacks deal AoE damage, same to Ravenous Hydra's passive to all units regardless of who is it - ally or enemy.

• basic attack's AoE effect deal damage to ally units ONLY WHEN they have HP more than 25%, in case when ally unit have 25% or less HP this effect didn't work on it.

• Olaf CAN'T directly attack allay unit with basic attacks.