During Your Attack Phase (Lv. 1-2-3): When a Spirit on your Field with "Pentan" in its name is destroyed, refresh this Spirit. (Lv. 2-3): All Spirit cards in your hand with "Pentan" in their names are treated as 3-Core Cost Spirits. (Lv. 3): This Spirit gains +1000BP for every "Pentan"-named Spirit on your Field.