Tech cards

Obviously tech cards vary greatly from player preferance but i will do my best to provide the most common/effective but i will leave out the most obvious like exciton or cowboy cause those are good in pretty much any deck they fit not just constellars

Safe Zone

Protects pleiades and omega from monster effects also if you want to atk direcly just xyz into m7

Combo/Uses

1. chain it to an opponents monster then chain pleiades to bounce safe zone back to hand killing the other monster

2. use it for omega and if your opponent tries to mst just chain omega eff

VS

They both do effectivelly the same thing, remove a monster, the difference though minimal actully affects a few factors,101 works better in control and starliege works best in turbo

101 Silent honor ARK

+2 extra lives

+monster wont hit the grave

+dodges hole traps

+doest have to atk to remove

+generic

+cxyz upgrade

+after detaching 2 you have targets

for sombre/star cradle

Starliege Paladynamo

+honest target

+works with gozen

+fragile but pays for itself

+guaranteed to do 2000 dmg

+can target a normal sum monster

+even if the atk doesng go through the negation is permament

VS

Both have decent atk , both help spam and both help get rid of rai oh , personally i prefer

thrasher

photon thrasher

+opp doesnt need to have a monster to ss

+works with any lvl4 constellar

+warrior type giving you acess to ninja/excalibur

Cyber dragon

+gives you acess to chimeratech

+can atk with another monster on

your side

brotherhood of the fire fist bear

a no brainer, bear gets you tenki, tenki gets you kaus and kaus gets you your whole extra deck

Combo/Uses

1.use tenki,summon bear then pop a set monster then atk direcly to get another tenki

2. lance works great with this card since it has relatively low atk

VS

On the surface it doesnt seem like those two have anything in common but they

are both targets for the virus cards the big difference is adreus has other uses but box is easier to summon

Adreus, keeper of armageddon

+ can get rid of any face up card

before it gets tributed for virus

85 crazy box

+ very easy to summon

+near unreachable 3000 atk wall

+can sometimes get really lucky with the dice roll

+works great with skildrain

VS

Adreus isnt only good for virus fodder its pretty solid on its own but lets not forget its light counterpart Tiras which seems to outshine it but asuming you dont have crazy box then its either Tiras or Adreus

Adreus, keeper of armageddon

+ virus target

+ doesnt have to atk to be able to pop

+can potentially cripple an entire deck

with virus

Tiras, keeper of genesis

+ protection from monsters/traps/spells

+best honest target ,if your opp atks it his turn he losses 2 cards

+2 turns are more than enough to finish

your opponent

+excellent target for safezone/stoic since they cant destroy it

+torrential/dark hole without losing advantage

Combo/Uses

1.use it to remove sideck cards like light mirror

2 cards to pop 1 card seems really bad

and i wont lie it is but desperate measures require desperate solutions

Diamond dire wolf

Xyz reborn

though a bit slow since you have to set it and near useless in your opening hand, this is a really great topdeck and you can chain it to a mst making it lose original target

Combo/Uses

1.xyz reborn a constellar with star chart on the field to draw

2. if your opp activates mirror/dark hole etc.. xyz reborn omega and chain its effect

3.xyz reborn exciton knight during your opp bp and blow it all up

4.xyz reborn praesepe/pleiades during your opp bp or any monster with a quick effect

Evilswarm Ouroboros

not the easiest xyz to summon but definetly the best 3 level 4 xyz out there, it has hight atk and is very versatile

Combo/Uses

1.target for all the virus cards

2.can criple/hurt decks by banishing from grave ex. inzector hornet/dragons

3.can make recovery really hard by hitting the hand

4.decent target for stoic challenge making it 4550 and if you atk a really low atk monster like a card trooper its an instant otk

61 volcasaurus

gagaga cowboy on steroids is the best description i can give for volca, this will punish decks like dark world that like to leave big beaters on board thinking they won and it has no weakness since you can just overlay for gaia to wrap up the game

Combo/Uses

1.see volcasaurs-gaia dragon in combo section

2. this card can also work in the stoic combo after using its effect continue the combo as usual you do 1200 less from stoic but i asume your gona burn something biger than that

Combo/Uses

1.see shark fortress otk in combo section

2.deck devastation virus target

3.use effect on gaia dragon then equip it with stoic completelly overkilling your opponent

Shark fortress

this card allows an otk and by itself it does 4800 dmg whats not to love? it also protects all the other little monsters you might have

Combo/Uses

1.allows you to go in with no fear of torrential/mirror

2.protects both monsters and backrow

3.free stardust

4.dark hole yourself then chain it to get a free stardust

Starlight Road

This card used to protect s/t from heavy storm but now that exciton knight is a thing its viable again.If you dont want to devote a space in the extra deck for stardust simply use "the great revolution is over" both cards are near identical