Assemble The Akatsuki

This spell costs {1} less to cast for every Akatsuki creature card on the battlefield under your control
or in your graveyard.
{3}{t}: Search your library for an akatsuki
creature card, reveal it, and put it into your hand. Shuffle afterwards. Put a counter on this card after
each use. Discard this card after 10 counters.
"Akatsuki wa tsudo ta. Konan, Itachi, Kisame,
Sasori, Deidara, Hidan, Kakuzu, Orochimaru,
soshite Zetsu."