Hook supports
Hooks are especially effective against Milio because they completely bypass his defensive game plan. Instead of extended fights, the fight is forced instantly with an isolated target. Milio lacks mobility or tools to quickly reposition his carry. Even with his ultimate, once a hook lands, pressure is already established and the fight becomes unfavorable.
How the champion adapts. Play much further back, prioritize vision, and accept losing lane pressure to avoid picks.
Fast engage supports
These champions impose a pace Milio cannot match. Their ability to quickly engage or reposition fights makes optimal use of his ultimate difficult. They can force an initial engage, bait the R, then re-engage afterward. This creates constant pressure Milio cannot sustain.
How the champion adapts. Hold R for the critical moment and avoid reacting to the first engage when possible.
Aggressive early pressure
Milio is weak in early lane as he lacks engage and burst. Champions able to force extended trades or control the wave can punish him before he reaches his spikes. This pressure prevents his ADC from playing comfortably and drastically reduces his scaling potential.
How the champion adapts. Accept a defensive lane and play around recall timings and vision.