Crystal Tree [LCGX-EN170] Ultra Rare Pendulum/Effect Monster destroy all monsters in the

destroy all monsters in the Main Monster Zones with ATK less than or equal to the ATK this card had on the field

If you control a "Galaxy-Eyes Tachyon Dragon" monster

if it was any of these

but return it to the hand during the End Phase

Crystal Tree [LCGX-EN170] Ultra Rare Pendulum/Effect Monster destroy all monsters in theSet: Legendary Collection 2 Card type: Continuous Spell Rarity: Ultra Rare Attack: 0 Defense: 0 Each time a "Crystal Beast" monster(s) is placed in either player's Spell & Trap Card Zone: Place 1 Crystal Counter on this card. You can send this card to the Graveyard; take a number of "Crystal Beast" monsters from your Deck equal to the number of Crystal Counters that were on this card, then place those monsters face up in your Spell & Trap Card Zone as