Swap Frog [OP03-EN001] Ultimate Rare Magic 2011 This card cannot be Special

This card cannot be Special Summoned except by returning all monsters from your Graveyard to your Deck

For the chronatog

Regigigas can't use Giga Hammer during your next turn

" —*The Book of Kith and Kin*

[1W] Snowball Fight (30)

Swap Frog [OP03-EN001] Ultimate Rare Magic 2011 This card cannot be SpecialSet: OTS Tournament Pack 3 Card type: Effect Monster Rarity: Ultimate Rare Attack: 1000 Defense: 500 You can Special Summon this card (from your hand) by discarding 1 other WATER monster. When this card is Summoned: You can send 1 Level 2 or lower Aqua Type WATER monster from your Deck or face up from your field to the Graveyard. Once per turn: You can return 1 monster you control to the hand; you can Normal Summon 1 "Frog" monster during your Main