All Leaderboard rules apply.
First to 3 votes or most votes by 11:59pm PDT April 1st, 2018 wins
All voters must elaborate on their votes or else the vote will be rejected.
Both contestants have the right to refuse votes but must explain why they don't accept it.
Card C votes are allowed in case the voter thinks both cards don't deserve a vote but must elaborate on why he/she thinks so.
Written cards are allowed.
Winner gets 1 Like from the loser; each voter gets 1 Like.
In case a downtime or an emergency happens, the deadlines may be extended.
Retrain a high level Normal Monster into a Main Deck Boss Monster.
This card cannot be Normal Summoned. This card must be Special Summoned by tributing 2 WATER monsters, including at least 1 Reptile-type monster. You can shuffle 1 WATER monster from your GY into your deck (Quick Effect): Destroy 1 card on the field; then the opponent can Special Summon 1 monster from their GY, ignoring it's Summoning Conditions, but it has it's effects negated. If this card is removed from the field by battle or by a card effect: You can Special Summon 1 Level 7 or lower WATER monster from your GY, but that monster cannot attack this turn. If this card battles a non-WATER monster: You can banish 2 WATER monsters from your GY; Double this monster's ATK and DEF until the end of the Damage Step. You can only activate this effect of 'Gigago Gigagaco' once per duel.
Gagagigo the Corrupted
Cannot be Normal Summoned/Set. Must be Special Summoned by a card effect, and cannot be Special Summoned by other ways. This card is treated as a Normal Monster while in the GY. If you control no Effect Monsters (Quick Effect): You can discard 1 Normal Monster; Special Summon this card from your hand, and if you do, destroy 1 face-up card your opponent controls. Unaffected by cards or effects while you control a Normal Monster(s). Negate the effects of all other face-up cards you control. Once per turn (Quick Effect): You can send 1 card you control to the GY, except a "Gigo" card; Special Summon 1 "Gigo" monster from your Deck, except "Gagagigo the Corrupted".