League of Legends Wild Rift Oblivion Orb is a Mid Tier Magic item that costs 1250 Gold. Often built on Magic Damage champions, this is due to the +40 Ability Power stats you receive from the Oblivion Orb in Wild Rift.
LoL Wild Rift Oblivion Orb Stats
+40 Ability Power
Cursed: Dealing magic damage inflicts 40% Grievous Wounds to champions for 3 seconds.
Other Magic Damage Items
Items similar to Oblivion Orb in Wild Rift