Frog Deck

This deck has a field-card combo Wetlands that will increase the ATK of all level 2 or lower frog monsters by 1200. You can use T.A.D.P.O.L.E. to defend, getting the other ones when it is destroyed, until all three are in your grave. This will power up your Beelze Frogs to an attack 2100, a pretty high attack for a level three monster, thanks to the three T.A.D.P.O.L.E.s in your graveyard.

Another win condition is to tribute summon Des Frog when at least 2 T.A.D.P.O.L.E.s are in your graveyard, then use Des Croaking to destroy all cards on your opponent's side of the field and the attack for 5700 damage with the 3 Des Frogs. It is very possible to OTK this way, especially if you have at least two Beelze Frogs on the field, which will make a total of 9900 damage.

To summon Des Frog you may need to stall, so use Treeborn Frog, Froggy Forcefield, and other good defense and tribute-material cards to quickly summon Des Frog.

Another combo with Wetlands is to use it in conjunction with Frog the Jam, normally a 700 ATK monster, and make it a 1900 ATK monster, a high attack for a level two. You can further supplement these Level 2 WATER Aqua-type monsters with Star Boy and Nightmare Penguin.

D.3.S. Frog works great with the Quick-Play Spell Card Super Polymerization; Tribute Summon 1 Des Frog and get your other two. Then, use a Des Croaking and attack with the 3 Des Frogs. Finally, use Super Polymerization and attack with D.3.S. Frog for a One Turn Kill.

Also, you can use Scapegoat along with Substitoad to get out three Unifrog. With Wetlands, the Unifrogs have 1600 ATK, so you can deal 4800 damage. If your opponent has no monsters (Easily possible with a card like Shield Crush), than you can also summon one Des Frog with your last Sheep Token, and because of Wetlands, you'll have a 1300 ATK Substitoad. Also, since most Frog monsters have two stars, Graceful Revival is a worthy card for the Deck.

Another great strategy is adding Ojama Trio and peircing with Submarine Frog. If needed Junk Synchron will revive one of your frogs and synchro summon your Junk Warrior. This new strategie is more effective that the Des Frog version.

Recommended Cards
Monsters 3x Flip flop frog 3x Dupe frog 3x Submarine Frog 3x Mother grizzly 3x Unifrog 3x Substitoad

Spells

3x Wetlands 1x Heavy Storm 1x Mystical Space Typhoon 1x Level Limit - Area B 2x Terraforming 1x Lightning vortex 1x monster reborn

Traps 1x Froggy Forcefield 3x Bottomless Trap Hole 1x Mirror Force 3x Solemn judgment 2x Graceful Revival 1x Gravity Bind 3x Royal Oppression 1x Threatening Roar

Extra Deck D.3.S. Frog Junk Warrior