Gravity Behemoth [CP08-EN001] Ultra Rare Adventure you can Normal Summon this

you can Normal Summon this card without Tributing

"Time flows like a river

and if you do that

Set: Arabian Nights Type: Artifact Rarity: Uncommon Cost: {1} Remove Jeweled Bird from your deck before playing if you're not playing for ante

Inflict 300 damage to your opponent for each card sent to the Graveyard by this effect

Gravity Behemoth [CP08-EN001] Ultra Rare Adventure you can Normal Summon thisSet: Champion Pack 8 Card type: Effect Monster Rarity: Ultra Rare Attack: 2300 Defense: 2000 If it is not the first turn of the Duel and there are no cards on the field, you can Normal Summon this card without Tributing. You can destroy all Field Spell Cards on the field. This card cannot attack the turn you activate this effect.