It's a game of luck after all

In another point-earning game, I tried to focus on getting the time-limited rewards, but from Stage 14 onwards, I suddenly couldn't win anymore. The two enemy AIs complete the conditions and missions on the first turn, so even if I aim for a comeback, there's an infinite possibility of wasting stamina... Or rather, if I can't win, I'll run out of stamina just by challenging one stage. It might be better to give up on time-limited missions immediately... It's surprisingly difficult. Discarded cards can be used by both players to cut your own hand or form combinations, so a key strategy in this game is to carefully consider not discarding cards that benefit the opponent.