Chimera Hechands offers a stronger endboard than pure chimera. The Hecahand cards can be used to disrupt the opponent going first or second. It is also difficult for the opponent to go for game if they do not have a way to destroy the illusions. Even if they get destoyed by Dark Hole/Raigeki, illusions can be rezzed with Chimera the King of Phantom Beasts GY eff.
For game 1, if you go first, Hecahands Breus can be used to rip a handtrap out of the opponent's hand. Best case scenario, you rip a nibiru, d.d crow, or a Skull Meister. Worst case, you learn what kind of deck your opponent is playing or what kind of nonengine they will use to break your board next turn.
Hecahands Ibtel > summon either Breus or Hecahands Gaigas
> go for Breus if you have the luxry of checking what deck your opp is playing or if you want to gamble on a "handrip"
> go for Gaigas if you want a higher chance of hitting a monster summon in order to make Hecahands Jauzah
If neither Gaigas nor Breus hit anything, you can always tribute summon berfomet for 2 searches.
If you make Hecahands Jauzah , you can search for one of the traps/ Hecahands Yadel , or you can instead search Hecahands if you have an extra card on field to send. (This usually happens when you Chimera Fusion with Big-Winged Berfomet and the only thing in the GY is Mirror Swordknight ). By sending an extra card at activation, you can search Yadel and set a trap. Therefore you will end on both Jauzah and 2 traps.
Fusing into Berfomet the Mythical King of Phantom Beasts > mill 1 beast/fiend/illusion
> Fiendish Rhino Warrior can be sent to further send Buio the Dawn's Light in order to get access to Mutiny in the Sky and Luce the Dusk's Dark
> Diabellze the Original Sinkeeper / King Tiger Wanghu / The End of Anubis can be milled and then revived with Chimera the King of Phantom Beasts's GY eff in order to floodgate the opp
If you control an opp's monster you can make Jauzah, Dhampir Vampire Sheridan (not if you used Berfomet search effect since you will be locked into fusions) or even tribute summon Berfomet.
Illusion Gate
Good boardbreaker as well as gaining access to a monster owned by your opp
If your opp did not summon anything in atk position, you can give them Radian, the Multidimensional Kaiju and then atk the Radian multiple times with Chimera the Illusion Beast for game.
Other tech options
Spell Card "Monster Reborn" is another option if Illusion Gate is too expensive
Can be used as disruption if your opp is trying to target something in their own gy. Otherwise you can take something and use it as fusion material.
Can also play Phantom of Yubel instead of Emissary from the House of Wax if you want more fiend names.
Both are essentially "battle fader" style cards that help you live a turn. However, House of wax can be searched by Nightmare Apprentice .
Versago the Destroyer / Clorless, Chaos King of Dark World
Versago can be sent off of Rhino warrior/ Fleeting Phantom Mask Master if you already have access to Mutiny. Clorless nukes your opp's whole board so that is kind of neat. However, usually you want to send Buio in order to get access to Mutiny. So it takes a bit of set up to get Versago > Clorless.
-Twin twister/MST can be played instead of Typhoon.
Going 2nd against certain decks with field spells or continous S/T's like Elfnote continous S/T. It can also hit Odion Field spell if the opp has 2 or more S/T.
>Fleeting Phantom Mask Master can be sent off of Berfomet if you have a spare spell in the gy that you don't mind banishing. This can also be sent off of Nightmare Hands . This provides an extra mill as well as +1 illusion for when you fuse for Chimera the Illusion Beast .