The High Priestess of Uruk, Siduri (FGO/S75-E028 R) [Fate/Grand Order Absolute Demonic Front: Babylonia]

[CONT] Assist All of your characters in front of this card get +500 power. [ACT] [(1) Put 1 climax from your hand into your waiting room] Choose 1 card in your clock, return it to your hand, put the top card of your deck into your clock, choose 1 of your characters, and that character gets +500 power until end of turn.