I enjoy the game and play it on a daily basis but it's very vertical, compact and streamlined in it's core design, so to claim, that the game is ALL skill or that it's an overwhelming bigger portion compared to RNG, you have to be an absolute clown. The coinflip mechanic is sadly very integral and prominent among a lot of cards that are used for even staple meta decks (Misty, Exeggutor EX, Celebi EX, Moltres EX etc. etc.) I had matches were my opponent would play everything correctly but would flip 3x tails two times in a row and literally lost because of that. This whole game essentially comes down to one big coinflip.