First item
Divine Sunderer allows winning all short trades with Q.
Juggernaut build for slow windows: Nasus does not win because he stacked in abstract, but because the build finally lets him reach the useful target and stay there. The sheet must therefore talk about access, durability, and timing of the swing, not only stacks.
Nasus wins through scaling, not early impact. His build must let him survive long enough to stack and turn each hit into a threat.
Ruby Crystal
Proc Sheen on Q Siphoning Strike stacké, heavy burst
Heal on-hit on Q empowered, sustain in duels
Anti-heal + armor, Nasus fights in melee with W slow
Plated Steelcaps
Mobility for to chase or escape and sustain in lane during his stacking of Q Siphoning Strike.
Extra shield mages that poke him at range to block his stacking.
Stacks with W Wither for a sustain in lane suffisant to continuer of stack.
HP massive combined with the R Fury of the Sands to be a monstrous tank in late game.
Reduces cooldown of the W Wither to slow enemies more often during of the stacking.
Divine Sunderer allows winning all short trades with Q.