Launch 10 arcane blasts at random enemies that each deal damage.
Use the Arcana signifier item to choose a High Arcana champion. Each Arcana grants power based on a different condition. Gain power for: Ahri: Fielding 3-star champions. Hecarim: Equipping items. Tahm Kench: Activating traits. Xerath: Purchasing Charms. Emblem: Equipping Spatula items.