Blitzcrank + Mystic Punch

Blitz's R passive chains lightning between autos — Ethereal Weapon procs on that lightning, which procs the passive again in an infinite loop. Core is Dusk and Dawn for the extra on-hit (otherwise EW's CD breaks the chain). Must take Twin Flames — its bonus damage spawns firecrackers that proc R passive again, infinite knockup chain. NEVER cast R — once used, the passive ends. Use E off CD; EW procs E knockups; theoretically infinite knockups at 150+ haste.

Play when hexes are absurd and the enemy is squishy — one punch, one kid.

Combine Archmage with ~300 ability haste for infinite R.

If first hex has suicide build, go pure AP. Blow up — with Self-Destruct close to detonation, drop Hook; with Clown College, dive into pile and ult.

Full AP nuke for huge burst damage — good vs squishy comps.

Executioner refreshes Q after a participation kill — extremely fun, normal tank build.

E then Q launches them straight up. R passive zaps 3 times in a row.