This Shall Be an Overwhelming Victory!! Tyrant Tempest!

Starter

Flag of Raijin, Corposant

Triggers

4x Malevolent Djinn
4x Eradicator Criticals
4x Eradicator Draws
4x Eradicator Heals

Grade 1's

4x Eradicator Guld
4x Eradicator, Demolition Dragon
4x Red River Dragoon
2x Eradicator Kougaji

Grade 2's

4x Eradicator Cho-ou
4x Eradicator Zuitan
3x Hex Cannon Wyvern/Eradicator Thunderboom Dragon

Grade 3's

4x Eradicator Rai-Oh
4x Martial Arts General, Daimu

The purpose of this deck is to toss excess triggers/draws/grade 1's/Rai-Oh in the soul with Cho-Ou or Rai-Oh to force retirement. This also gives you a +1 to soul. Zuitan gives you a soul when it hits. This gives you access to plenty of soul charging capabilities to trigger Daimu's effect, on top of forcing your opponent to continuously field front row units. When you've established yourself, your megablast will retire as many of your opponent's units as you have units fielded. Yup. That's about it.