Mystic Arte Summon (Stahn & Leon)

General Information

 * Duration: 1/25 (Tue) 8:00 - 2/04 (Sat) 07:59 PST
 * 5 Hero Stones for 1 Roll
 * 1st roll guarantees one 4-star unit or higher
 * 50 Hero Stones for 10 + 1 (11 Total) Rolls
 * Guaranteed two 4-star units or higher
 * Gift of random keys x5
 * The Featured Units will have a 3.0x boost in their Soul Arena stages.