Infinite Impermanence [MAGO-EN052] Gold Rare Hidden Arsenal 3 You cannot Special Summon any

You cannot Special Summon any monster during the turn you activate this effect

Set: Sun & Moon: Shining Legends Type: Supporter Rarity: Uncommon

and "Left Arm of the Forbidden One"

•WATER: During your End Phase: Discard 1 card

Infinite Impermanence [MAGO-EN052] Gold Rare Hidden Arsenal 3 You cannot Special Summon anySet: Maximum Gold Card type: Normal Trap Rarity: Gold Rare Target 1 face up monster your opponent controls; negate its effects (until the end of this turn), then, if this card was Set before activation and is on the field at resolution, for the rest of this turn all other Spell Trap effects in this column are negated. If you control no cards, you can activate this card from your hand.