Lich Bane amplifies More Sparkles! empowered attacks after a cast, while Rabadon's Deathcap, Infinity Orb, and Void Staff improve long-range Paddle Star burst after Sleepy Trouble Bubble. Zhonya's Hourglass is the sole active item for reducing risk around Portal Jump. In the combo simulation, Arcane Comet triggers from the first ability hit and gives repeated poke the most reliable expected damage.