Each Other's Feelings, Miss Kobayashi [Miss Kobayashi's Dragon Maid]

[AUTO] When your climax with Gate in its trigger icon is placed on your climax area, this card gets +1000 power and the following ability until end of turn. "[AUTO] [(1)] When this card attacks, you may pay the cost. If you do, during that attack, perform a trigger check 2 times on the trigger step."