Blackfire Torch strengthens the sustained damage from Crowstorm and Bountiful Harvest, while Infinity Orb finishes enemies lowered by the area damage. Rabadon's Deathcap and Void Staff supply Ability Power and percentage penetration; Hextech Rocketbelt is the sole active item and repositions Fiddlesticks after landing. First Strike and Axiom Arcanist improve the damage and repeat availability of out-of-vision ultimates.