[Angel Feather] Wonderful Heaven

Grade 0: 17

1 First Aid Celestial, Penuel
8 Critical Triggers (4 being the Margal)
4 Fever Therapy Nurse
4 Recycling Heal Trigger

Grade 1: 14

4 Sentinel Celestial
4 +3 7k attacker Celestial
4 Underlay Celestial, Hesediel
2 10k booster

Grade 2: 11

4 10k Celestial
4 +3 9k attacker Celestial
3 Candle Celestial, Sariel

Grade 3: 8

4 Solidify Celestial, Zerachiel
4 Prophecy Celestial, Ramiel

how do you angel feather