Ultimate Hunter

Domination· Row 3
Unique takedowns grant permanent cooldown reduction on your Ultimate.
Full description
Your ultimate gains 6 Ability Haste, plus an additional 5 Ability Haste per Bounty Hunter stack. Bounty Hunter stacks are earned the first time you get a takedown on each enemy champion.
Picked instead of
Only one rune per row can be taken. These share this one's row.
Game data: Riot Games Data Dragon, patch 26.20 · Written by LaneDojo · not endorsed by Riot Games