We all know that DI's trigger suite is really quite screwed at the time of writing, with 8 stand triggers and no draws.

Therefore, this is a high risk high return deck. Thus, as with all combo decks in any game, this deck is very volatile, get the right hand or draw the right cards, you are boss.

And as with all combo decks in any tcg, without the right cards in your hand, that's just uncomfortable. Why? Well what if you don't get him? That's really it for you pal. Yes, Amon is the champ here, but Amon is also this deck's main weakness. Wow, how much guards the opponent needs to stop that! And don't forget each time you carry out this combo the opponent loses 2 units from the board, that is some card disadvantage to him/her. If you take 4 damage, you can repeat this again next turn. And you did all that by only counterblasting twice. Now isn't that very high power! plus this deck runs 8 crit triggers, Amon is really gonna be punching hard. From this, lets say Amon had only 4 cards in the soul (you should have more from earlier soulcharging), these 3 soul charges makes him 7 soul, making him 17,000 (assuming all 7 cards are DI which is really not that difficult sincfe you should have a bigger soul.) His column boost by joka is 17,000+12,000 (because the opponent retired 2 units) = 39,000. Ideally you want a set up like this, Amon vanguard, 2 BFD upfront, 2 doreens or jokas back row (preferably doreen), Next place 1 DI unit on the empty space, activate Amon's ability, soulcharge that DI unit and opponent retires 1 unit, now what do you notice, BFD, Doreen, Joka all +3000! Now repeat it again and they all get +3000 again, lastly call an alluring sucubus to the empty space and soulcharge 1, doreen +3000 once more. And use Amon's counterblast 1 ability to power up your entire army and hammer away at your opponent.

The plan is simple, soul charge as much as you can till you can ride a grade 3, ride Amon asap, call BFD's, doreens and jokas. The key card is Amon, he is the only one you would most likely want as your grade 3 vanguard, he is a very powerful vanguard, that is undeniable, but this itself is also this deck's main weakness.

This is outright a combo deck, it uses the dark irregulars, DI main core, mixed with a little kagero, the multi stackers that gains +3000 power from retiring any opponent's rearguard. Coincidentally so, both cards actually work very well together, and we will see why. Taking these 2 boss cards to form a mix deck makes an interestingly new collaboration that is undeniably worth talking about.

Cardfight vanguard blog