Reiner: Man on a Mission [Attack On Titan: Final Season]

[AUTO] When this card is placed on the stage from your hand, look at up to X cards from the top of your deck, choose up to 1 card from among them, put it into your hand, and put the rest into your waiting room. X is equal to the number of "Eldian" characters you have. [AUTO] [(1) Put 1 card from your hand into your waiting room] When this card attacks, you may pay the cost. If you do, put the top 5 cards of your deck into your waiting room, and deal X damage to your opponent. X is equal to the number of climax among those cards. (Damage may be canceled)