Marvel: Am I the Supreme Sorcerer?

As a transmigrater , Ronan traveled to the Marvel world and awakened his unique golden finger. As long as he earns enough experience points, He can level up, gain skill points and various new abilities. [Arcane Gate (+2): +2 Features: Parallel universes and timelines can be traversed, but the time needs to be manually confirmed, and each use has a six-month cooling time.] [Astral projection (+1): +1 feature: Soul power is strengthened, if the power of the soul body is lower than yours, you can be instantly killed. ] So... Ronan has been extremely cautious. In his opinion, relying on his golden finger, and as long as he keeps adding points, he can give Thanos a surprise gift at the moment when Thanos comes. However, he never expected that the first mission from his teacher the Ancient One would be...to participate in the Avengers: Endgame and face Thanos directly! [Translation]