The villains of Marvel Earth are tired of being sidelined whenever Thanos cooks up a universal scheme so the Earth villains team up to try and eliminate Thanos. Assume they have one day prep because Thanos will eventually know that they're up to something. The battle commences once the villains teleport into Thanos' Sanctuary ship (no other minions are there). The villains will have numerical advantage. Thanos has home court advantage. How would these villains fare against Thanos?

Dr Doom
Magneto
Loki
Abomination
Juggernaut
Green Goblin
Namor
Ultron
Apocalypse
Bastion

* No time travel shenanigans. No BFR. Comic versions.