The Colorless Strength Build is a flexible Regent strategy that leans into cross-character colorless cards to compensate when Regent-specific offerings are weak in a given run. Colorless Strength cards permanently increase your base attack damage, so every Attack card in the deck scales with them — including Regent's Star-spending attacks. This makes Strength a multiplier on top of Star damage, creating a hybrid build that works well even with a mix of Regent cards and colorless picks.

• Wrought in War: Regent Attack that gains bonus damage from Strength stacks, making it a direct beneficiary of any Strength investment.
• Celestial Might: High-base damage Attack that multiplies with Strength; becomes a reliable damage dealer as Strength accumulates.
• Hegemony: Attack that scales or applies effects based on power level; Strength directly amplifies its output.
• Spoils of Battle: Skill that generates Gold or resources while also providing Stars or card draw, bridging the colorless and Regent economies.
• Glitterstream: Star generator that ensures Regent's Star finishers still function even in a Strength-focused build.
• Sovereign Blade: Even at moderate Star counts, Sovereign Blade benefits enormously from Strength — the base Stars consumed are multiplied by Strength on each hit.
• Largesse: Skill that provides resources or Stars and scales with accumulated power, flexible enough to fit into any hybrid build.

• Prismatic Gem (colorless): Provides access to cards from all characters, enabling the discovery engine that makes colorless Strength viable across varied runs.
• Fragrant Mushroom (colorless): Colorless relic that may provide Strength or passive attack bonuses, directly fueling the build's scaling.
• Regalite: Even in a Strength-hybrid build, Star amplification stacks multiplicatively with Strength bonuses on Star-spending attacks.

1. When Act 1 Regent card offerings are weak, actively look for colorless Strength sources in shops, events, and Elite rewards.
2. Obtain at least one permanent Strength source before Act 2 — even +3 Strength transforms every Attack card in the deck into a significantly stronger card.
3. Continue including Star generation cards (Glitterstream, Royalties) so that Regent's native Star-spending finishers remain playable alongside Strength attacks.
4. Use Spoils of Battle and Largesse to maintain resource economy while bridging the colorless and Regent card pools.
5. In late Acts, prioritize Strength over Stars if forced to choose — Strength's permanent nature provides compounding returns throughout the entire run.

• Highest: Permanent Strength sources (colorless or Regent), Prismatic Gem relic
• High: Celestial Might, Wrought in War (Strength-scaling Regent attacks)
• Medium: Glitterstream, Sovereign Blade (maintaining Star synergy)
• Low: Cards that neither gain Strength nor generate Stars; they contribute minimally to either axis of the build

• Strength is a permanent buff — a single +3 Strength card taken in Act 1 applies to every combat for the rest of the run. Prioritize it over single-combat burst options.
• Prismatic Gem's cross-character card access makes this build more consistent; without it, colorless Strength sources depend entirely on shop RNG and event luck.
• Do not abandon Stars entirely even in a Strength build — Sovereign Blade at 15 Stars with +6 Strength far exceeds a plain 15-Star Sovereign Blade.
• Against high-HP Bosses, the hybrid approach (Strength + Stars) often outperforms pure Star-stacking because Strength applies to every attack throughout the fight, not just the finisher turn.