Treeborn Frog can easily be used as a single tribute to summon this card. Use Soul Exchange to use one of your opponent's monster as tribute. You can also use Enemy Controller tribute control effect to use your opponent’s monster as tribute.
Berlineth the Firestorm Vassal is the direct combo synergy to Thestalos the Fire Monarch, because Berlineth’s effect when it was used to Tribute Summon, will be triggered to banish 1 card from your opponent’s hand until the End Phase (Your choice of card). Pyrorex is able to be Special Summoned when your graveyard has exactly 5 FIRE monsters.
Mmhh... i think it's time to release erebus the underworld monarch and ehther the heavenly monarch toghether with mega monarchs
the only advantage of red dragon ninja is that the set card cannot be chained. The choice of either putting it on top or on the bottom of the deck isn't really a big advantage since in most cases you want to place it on top of the deck anyway. Raiza IS BETTER than red dragon because for Raiza you do not have to include ninja cards (grave), and it can target face up cards too (unchainable anyway).
Justification for mobius at 3 guys must be in gold as he sounds like he knows nothing of the meta
I've loved monarchs as a card type for ages and when they got more support in the TCG I was so excited, but then they ended up too strong!
I'd like to see more of them, so far we've had Delg the dark monarch, Angmarl the fiendish monarch, and now Thestalos... if they ever give us mega monarchs we're doomed.
I think thestalos the mega monarch has been datamined , we may see it shortly this month
So I got this dude twice in 5 packs (I'm F2P and reset the box after every pack cuz I own a playset of nearly any SR). Is it worth to build a deck around him? I have no Berlineth, no Treeborn Drog and only 1 Soul Exchange.