Catalyst Gator

Monsters
3|Nwor|Catalyst Apprentice
3|Enil|Shell Statue
2|Nwor|Evil Penguin
3|Dirb|Arma Octopus
3|Nwor|Murky Water Crocogator
1|Nwor|Sub-Zero Megahuman

Spells
3|Flfs|Gentleman's Duel
2|Flfs|Refueling
3|Enil|Sunken Ship
1|Enil|Submerge
3|Flfs|Stabilization Dome
1|Enil|Mind Storm
3|Enil|Mind Reflection
2|Enil|Field Lock
1|Nwor|Black Hole Sun
1|Dirb|Hydrokinetic Hold
1|Dirb|Transmogrification of Dust
1|Enil|Wall of Water
2|Nwor|Fluid Sphere
1|Enil|Enchanting Circle

i dun understand

This deck uses Gentleman's Duel to stall and Fluid Sphere to force opponent's monsters into defense position, where i can take them out with Crocogator. Catalyst helps speed up the deck and provide some removal. Evil Penguin switches their battle position so i can either Attack directly through fluid sphere or take something down with Crocogator. Arma Octopus is in mainly because it's a slow deck and with evil penguin + fluid sphere i can perform many direct attacks. Sub-Zero is extra monster removal that goes with the theme.

Explanation enough?