"presage flower" Sakura (FS/S64-E023SP SP) [Fate/Stay Night [Heaven's Feel]]

[AUTO] [Put 1 card from your hand into your waiting room] When your character's trigger check reveals a climax, if that card's trigger icon is [TREASURE], you may pay the cost. If you do, choose 1 card in your clock, return it to your hand, and put the top card of your deck into your clock. [ACT] Brainstorm [(1) [REST] this card] Flip over 4 cards from the top of your deck, and put them into your waiting room. For each climax revealed among those cards, choose up to 1 character in your waiting room, and return it to your hand.