Dark Catalyst,Void-End Dragon
Power:11,000
Shield:0
Clan:Void Bringer
Race:Cyber Dragon
Skill:AUTO(VG)LB4(counterblast 1 & soulcharge 3)when a 'Void Bringer' card rides this unit,you may pay the cost. If you do,choose 2 rearguards your opponent controls,lock them,choose two rearguards you control and those units get "CONT-this unit gains +1000 power for ever locked card your opponent controls" until end of turn,then choose your vanguard,and that unit gets +10,000 power until end of turn.|AUTO(VG)when this unit attacks a vanguard,(soulcharge 1) and this unit gains +2000 power until end of battle.

Void-End,Dark Core Catalyst
Power:11,000
Shield:0
Clan:Void Bringer
Race:Cyber Dragon
Skill:AUTO(VG)LB4(soulblast 6 and discard 2 cards from your hand)when this unit attacks a vanguard and your opponent has 3 or more locked cards,you may pay the cost. If you do,this unit gains +3000 power for each one then, if the number of locked units is 4 or more,this unit gains +1 critical.|CONT(VG)if you have a card named "Dark Catalyst,Void-End Dragon" in the soul,this card gains +2000 power.|CONT(VG/RG)Lord

Purgatory Void-End,Netherspace Dragon
Power:11,000
Shield:0
Clan:Void Bringer
Race:Dark-Cosmos Dragon
Skill:AUTO(VG)LB4(soulblast 2)when a rearguard your opponent controls becomes unlocked during their end phase,you may pay the cost. If you do,retire that unit,draw 1 card,then choose another rearguard your opponent controls and lock it.|ACT(VG)(counterblast 1 & retire one "Void-End" rearguard you control)choose up to two units your opponent controls and lock them. This ability can only be used once per turn.|CONT(VG/RG)Lord