During the Main Phase, if this card is in your hand or GY (Quick Effect): You can Tribute up to 3 Fairy monsters; Special Summon this card (but banish it when it leaves the field), then, you can apply the following effect(s) in sequence, depending on the number of Tributed monsters.
●2+: Destroy 1 card your opponent controls.
●3: Draw 2 cards.
You can only use this effect of "Trias Hierarchia" once per turn.