Infinity Gauntlet Thanos is At least
2-A, likely
High 2-A
Landmine Bobobo is: At least
2-C, likely
far Higher
The ONLY way Bobobo is winning this is with hax.
Unfortunately, he lacks common sense, tends to try confuse his opponents into submission, & happens to be against Thanos, who, with the Infinity Gauntlet, is practically Omniscient.
Does this Infinity Gauntlet work outside its home universe? Bobobo has A LOT of pocket realities, & going to them could disable them.
Bobobo's Immortality, Resurrection, Resistances to Petrification, Sealing, BFR, Transmutation, Possession, Mind, Possession, Existence Erasure, Soul, & Information Manipulation, among other things, make him hard to take out.
Also, his Life Force Absorption, but lol, Soul Stone.
Thanos does seem to have Negation/Power Nullification with the Gauntlet, but he apparently doesn't use it much.("Access to all the powers
the Infinity Gauntlet has (Only demonstrated using the ones listed earlier)") & I dunno how Bobobo's works.
Beyond that and Resistance to Reality Warping, he doesn't have much to keep himself alive against hax.
I'm not sure if the tier difference matters.
As best I can tell, if Thanos does use his Omniscience & Infinity Gauntlet sensibly, he'll know his best win con is to time stop just Bobobo (Bobobo has Space-Time Manipulation, but not much resistance against Time Manipulation.) and leave him there.
Doing that, I THINK Thanos would achieve the
"incapacitating the opponent by putting him in a state in which he can not harm the other fighter(s) for over a day" victory condition here.
So yeah. Voting Thanos because Thanos automatically knows what to do because "(
Nigh-Omniscient (Same, but to a greater extent.
The Infinity Stones were stated to grant the user Omniscience)", so I'd assume he knows everything about Bobobo/what could/will happen already, so he Time Stops Bobobo, & leaves this newly chronologically confined clown alone.