So here's how I see
Base Dowan vs Suhyeon going:
AP:
Shuheon: 160 MJ, far higher with buffs
Dowan: 77 MJ, higher with skills
An initial 2x advantage in Suhyeon's favor.
But Dowan has a few ways to make up for this.
Rage Power:
In his fight against Hosung Kim (someone comparable to Han Eun-Sung who's Small Building Level) in the Post-Dragon's Nest key.
Dowan made himself strong enough to not just damage but defeat Hosung through his rage amp.
Going from Wall Level (8.67 MJ) to Small Building Level (at least
21.89 MJ)
That's an at least
2.52x boost in AP via Rage Power. There is no reason to assume he can't pull of a similar level of power boost via rage in this fight.
Critical Hit and Carving The Weak Spot:
Dowan can completely ignore Suhyeon's durability via these skills.
Critical Hit has a 1/100 chance of activating.
This happening is more possible than it seems since S2 Dowan luck seems to be incredible (Not quite
Supernatural but still incredible).
He won a 5 star prize on his first try, a prize that only had a
0.00000000001% chance of appearing.
And he can completely eliminate the luck element by using Carving The Weak Spot.
With this skill he can just mark a spot on Suhyeon and land hits that completely bypass his defense as many times as he wants.
Durability: Mostly same as AP aside from Guard Fist and Indomitable.
Suhyeon can completely nullify four attacks from Dowan (3 via Indomitable and 1 via Guard Fist).
It could be a good way to not get one shot by Dowan's dura neg.
There is also Invincible Wrestle that renders Suhyeon immune to all damage for 2 minutes but I think Dowan can nullify this one through his dura neg abilities as dura neg is listed as one of the direct ways to counter
Invulnerability on it's page.
Speed:
Equal (initially), can be increased via buffs/skills
I think Dowan can outclass Shuyeon's speed buffs with boosters.
In the Post-Dragon's Nest Dowan's base speed is Transonic (326+ m/s) which gets increased to Hypersonic (2,519 m/s) when he uses Falcon Revolve.
Falcon revolve is slower than Boosters, so using boosters makes Dowan
7.7x faster for 30 seconds.
This same level of speed amp should apply to boosters in the S2 key, nothing in Suhyeon's arsenal gives him this level of speed boost.
Lifting Strength:
Dowan outclasses to oblivion with
7,823.43x advantage.
Abilities:
- Suheon's abilities that could trouble Dowan:
Guard Fist:
Dowan has no counter against this one, aside from maybe overwhelming it with Multi Strike Destruction.
Fog Of Negotiation:
Same as Guard Fist, once this card is activated all Dowan can do is wait for it's effect to end.
Healing Bean and
Mirror Call:
Suhyeon's healing abilities are just better than Dowan's.
Though, the moment Dowan realizes that Suhyeon possesses these healing abilities he'll get serious and do his absolute best to Suhyeon down as fast as he can.
Machiavellian:
While Dowan has purification, there are no feats to assume it can cure things like statistics reduction.
That said, the moment Suhyeon uses this on Dowan, his system will notify him.
Realizing he's being weakened, just like with healing Dowan will get serious and do his absolute best to Suhyeon down as fast as he can.
This is not good for Suhyeon since if he gets hit within 10 seconds of the card's activation the effect will fail.
Hitting Suhyeon within those 10 seconds would be easy for Dowan to do with Boosters.
- Dowan's abilities that will trouble Suheon:
Stun Smash:
Any technique that utilizes Dowan's LS advantage is something Suhyeon just can't handle.
Blind Spot Strike:
Speed amp + The system will automatically pick the spot on Suhyeon's body where he's not expecting to get hit/will deal the most damage when hit and land the hit.
Boosters and
Falcon Revolve:
7.7x speed advantage.
Carving the Weak Spot and
Critical Hit:
Durability Negation.
Weapon Mastery:
Base Dowan's combat skill is already above Suhyeon's.
If Suhyeon uses his Kali Arnis, Dowan's Weapon Mastery will activate adding Auto Mode level of fighting skill with weapons to his already better combat skill + make whatever weapon he's using stronger (it can make a toy hammer hit as hard as a metal bat).
With Weapon Mastery Dowan will humiliate Suhyeon in H2H with just his belt or a random stick or something he picked up from the ground.
Rage Power:
2.52x amp in AP.
Supernatural Willpower:
Suhyeon's skills like Stun Fist and others that paralyze the opponent just won't work on Dowan.
The System, an entity
FAR above humanity forcibly (using magic basically) paralyses his body and shuts down his consciousness to knock him out when his HP gets too low. If he can resist the actions of this higher entity and keep fighting through his willpower and rage. He can do the same to Suhyeon's paralysis skills.
This also makes It impossible for the Copy Cloud to copy him.
Since it paralyses it's target to copy it, paralyses Dowan will just break free from via his willpower.
Fear-inducing Aura:
Suhyeon has no resistance to the supernatural fear inducement that is a common ability for high tiers in Reality Quest.