This Should Be Banned (Standard)

So... hey guys, this is my main MTGA deck. With this, in a week I got from bronze 4 to gold 1 in like 3 days (3-4hrs) so I guess it’s good. Who am I kiddin’ this thing is ridiculously OP. It has answers for EVERYTHING (even decking, since we have the nexus). It has a few target killers against combo and tempo decks (ravenous chupacabra, deadly visit, lava coil, etc.), as well as 3 antiaggro-boardsweepers (ritual of soot). The winning strategy, however, depends on what cards you have in hand or what your opponent plays. But basically, it’s either by milling your opponent with Bolas’ ultimate, turning their cards against them, or combine Tezzeret with Karn to make an Artifact army. There are also 2 counterspells, which are not necessarily needed (because of the removals), but it’s a good failsafe in case your enemy casts something like on Ill-Gotten Inheritence or Mnemonic Betrayal. That’d be all, thanks for reading, and lemme know what you think about this deck or how would you improve it in the Comments section!