Create cards, gain Strength and Block off every one. Swingy, but huge.
Data from build 23811903, updated

The Regent
Heir to the Throne of Stars. Wields cosmic powers but his minions do the work.
Spectrum Shift, Bundle of Joy and Quasar flood your hand with Colorless cards. Arsenal turns each one into Strength, and Supermassive adds damage for every card you have created this combat. The ceiling is huge, but the draft has to cooperate.
Orange DoughRare2 random Colorless cards in your hand at the start of every combat. Arsenal starts working on turn one.
ToolboxShopChoose 1 of 3 Colorless cards at the start of each combat. It is a shop buy.
RegaliteUncommon2 Block whenever you create a card. Your Block comes with the engine.
1ArsenalRare PowerWhenever you create a card, gain 1 Strength.1 Strength whenever you create a card. Every other piece of this deck now feeds your damage.
2Spectrum ShiftUncommon PowerAt the start of your turn, add 1 random Colorless card into your Hand.A random Colorless card in your hand every turn. Play it on turn one.
1SupermassiveUncommon AttackDeal 5 damage. Deals 3 additional damage for each card you created this combat.5 damage plus 3 for each card created this combat. It is the finisher.
1Bundle of JoyRare SkillAdd 3 random Colorless cards into your Hand. Exhaust.Three Colorless cards in your hand for 1 Energy.
0QuasarUncommon SkillChoose 1 of 3 random Colorless cards to add into your Hand.0 Energy, and you pick 1 of 3 Colorless cards. Cheap, and you choose the best one.Take these on sight. The build doesn't work without them.
Strong once the core is in. Take them over anything below.
Fine until something better shows up. First to go when a shop offers removal.
Does little in this deck. Skip the reward and keep the deck thin.
Drafting without a plan? The card tier list ranks every card for its own character, and those picks hold up in any deck.
Open the card tier list