Nostalgia Pool Platinum Secret Rare

Special Summon 1 Artifact monster from your Deck. If this card in its owner's possession is destroyed by an opponent's card: You can target 1 card on the field; destroy that target. You can only activate 1 Artifact Sanctum per turn. You cannot conduct your Battle Phase the turn you activate this card.

Target 2 face-up Xyz Monsters on the field; send both monsters to the GY, then Special Summon 1 Xyz Monster from your Extra Deck, except a Number monster, whose Rank is equal to, or 1 less than, the combined original Ranks of those 2 Xyz Monsters, and if you do, attach this card to it as material, also, for the rest of this turn after this card resolves, your opponent takes no damage.

You can send 1 other LIGHT monster from your hand to the GY; Special Summon this card from your hand in Defense Position. When this card is Special Summoned: You can add 1 Galaxy monster from your Deck to your hand. You can only use this effect of Galaxy Soldier once per turn.

If you control a Galaxy-Eyes monster: Activate as Chain Link 2 or higher; negate the activations of your opponent's Spell/Trap Cards and monster effects activated before this card in this Chain, and if you do, shuffle the negated cards on the field into the Deck. If you control a Galaxy-Eyes Tachyon Dragon monster, you can activate this card from your hand.

During the End Phase, if this card was Normal Summoned this turn: You can Tribute this card; excavate the top 5 cards of your Deck, you can add 1 excavated Spell/Trap to your hand, also send the remaining cards to the GY.

Target any number of monsters in your GY; Special Summon them, and if you do, you lose 1000 LP for each monster Special Summoned by this effect. You cannot conduct your Battle Phase the turn you activate this card. You can only activate 1 Soul Charge per turn.

When this card is Normal Summoned: You can send 1 Level 4 or lower monster from your Deck to the GY. When this card is destroyed by battle and sent to the GY: You can draw 1 card.

When this card in your possession is destroyed by your opponent's card and sent to your GY: You can target 1 monster they control; destroy that target, then you can Special Summon 1 Ice Hand from your Deck.

When this card in your possession is destroyed by your opponent's card and sent to your GY: You can target 1 Spell/Trap they control; destroy that target, then you can Special Summon 1 Fire Hand from your Deck.

1 Synchro or Xyz Monster + 1 Synchro or Xyz Monster
When this card is Special Summoned: You can target 1 Level 4 or lower monster in your Graveyard; Special Summon it, but its effects are negated, also banish it when this card leaves the field.

If this card is Summoned: You can add 1 tellarknight monster from your Deck to your hand, except Satellarknight Deneb. You can only use this effect of Satellarknight Deneb once per turn.

FLIP: You can target 1 card your opponent controls; return it to the hand.
If this card is sent to the GY by a card effect: You can target 1 Spell/Trap on the field; destroy it. You can only use 1 Shaddoll Dragon effect per turn, and only once that turn.