What Is the Far Eastern Frontier?
"Far Eastern Frontier" is the first expansion for Heart of Crown. It adds 30 new cards, introducing fresh themes and strategies inspired by Japanese culture.
What's added:
- New Common cards (samurai and yokai-themed)
- New princess: Far Eastern Calculation Princess Ōka
- New system: the Spirit Pact card series
Mixing the expansion with the base set dramatically widens your strategic options.
New Princess: Far Eastern Calculation Princess Ōka
Cost: 6
Ability: At the end of the Second Phase, you may exile 2 action-type cards with different names and cost ≤6 from your hand or play area. If you do, take a card from the market with cost equal to the total of the exiled cards minus 1 and place it on top of your deck.
Ōka's Strengths and Weaknesses
Strengths:
- Upgrade two weaker cards into a single powerful one
- The only princess with direct card-search capability
- Rapidly improves deck quality
Weaknesses:
- Requires specific cost combinations to use efficiently
- The arithmetic can be tricky until you get used to it
- Ability window is limited (Second Phase end only)
Simple Combo: Exile 2× Star-Reading Witch (cost 3 each) → gain Alchemist (cost 5). That's the most straightforward upgrade route.
Spirit Pact Cards
Spirit Pacts are the centerpiece new mechanic in Far Eastern Frontier. Purchasing one at cost 8 immediately triggers a coronation — a unique alternative coronation path.
Shared Rules:
- Cannot purchase if you already have a domain
- On purchase: choose a princess to coronate, place up to 3 territories from your play area in your domain
- After setup, the individual Spirit Pact's effect triggers
The Five Spirit Pacts
Spirit Pact: Tai Sui (Cost 8)
Exile up to 3 cards from hand and discard pile; gain that many Coin Counters. Combines deck compression with immediate economy — a strong coronation effect.
Spirit Pact: War God (Cost 8)
Discard any number of cards, then draw the same number. Additionally, each time you play or set an attack card this turn, gain +1 Succession Counter on your princess. Perfect for attack-heavy strategies.
Spirit Pact: Nine-Tailed Fox (Cost 8)
Draw 2, discard 2. You may exile a cost-3-or-less card to gain a non-Succession card with cost ≤ (exiled cost + 3) to hand. Flexible hand manipulation.
Spirit Pact: Yatagarasu (Cost 8)
3 succession points. Choose: draw 3 cards or gain 3 coins. Sets into domain at cleanup like a succession point card. Functions as economy and VP simultaneously.
Spirit Pact: Wisdom God (Cost 8)
Draw 2 cards. At cleanup, place this card face-up on top of your deck. It recurs every turn, providing continuous advantages.
Key Points for Using Spirit Pacts
Spirit Pacts cost 8, which is less than the standard 12-coin coronation requirement. However, they require a developed deck just like standard coronation.
When to use them:
- When you consistently hit 8 coins but not 12
- To combine a specific Spirit Pact ability with a princess strategy
- As emergency coronation when an opponent is about to coronate
Standout New Common Cards
Free Market (Cost 2) ⭐⭐⭐⭐
Gain 1 coin + optionally take a City from the market and place it on the bottom of your deck. A cost-2 card that accelerates your City acquisition significantly.
Messenger Pigeon (Cost 3) ⭐⭐⭐⭐
Draw 1 card OR (if you have 2+ action cards in play area) add an action-type card from your discard pile to hand. Dramatically improves combo consistency.
Mining City (Cost 4) ⭐⭐⭐⭐
Gain 2 coins and 2 Vein Counters. Spend counters to gain non-Succession cards with cost ≤5. Combines steady economy with flexible card acquisition.
Yin-Yang Master (Cost 5) ⭐⭐⭐⭐
Gain 2 coins (3 if you don't have a domain) + reduce all opponents' hand sizes. Works powerfully before and after coronation. The 3-coin mode before coronation makes it an excellent economy card too.
Cavalry Warrior (Cost 5) ⭐⭐⭐⭐
Gain 1 coin + draw 1 card + all opponents reveal top 2 cards and discard any with cost 3–5. Combines draw power with potent disruption.
Daimyo (Cost 7) ⭐⭐⭐
3 succession points + choose: draw 2 cards or gain 3 coins. Expensive but provides both VP and utility in the endgame.
Base Set Synergies With the Expansion
Far Eastern Frontier × Star-Reading Witch
Star-Reading Witch (cost 3) manipulates your deck top — it pairs perfectly with Ōka's exile math. Use the Witch to filter the deck, then exile the right cards with Ōka's ability for precise upgrades.
Far Eastern Frontier × Cursing Witch
Tai Sui (Spirit Pact) lets you exile Curses immediately upon coronation, making it a natural answer to the Cursing Witch strategy.
Spirit Pact: War God × Attack Cards
War God gains Succession Counters for each attack card played. Pair with Far Eastern Frontier attack cards (Archer Corps, Samurai, Cavalry Warrior) for a deck that disrupts opponents while building VP.
How the Expansion Changes Your Game Plan
Coronation Timing Adjustments
Spirit Pacts add an 8-coin coronation route alongside the standard 12-coin path.
- Standard coronation (12 coins): Still the main route for stability
- Spirit Pact coronation (8 coins): Emergency option or synergy-driven choice
Reading the Supply
When Far Eastern Frontier cards appear:
- Free Market available → economy builds faster, earlier coronation becomes viable
- Yin-Yang Master available → expect aggressive hand reduction; consider protection
- Spirit Pacts available → always keep the 8-coin coronation path in mind
Summary
Far Eastern Frontier makes Heart of Crown richer and more complex without changing the fundamentals.
Key takeaways:
- Ōka's unique ability upgrades 2 exiled cards into 1 stronger card using arithmetic
- Spirit Pacts provide an 8-coin alternative coronation path
- Free Market, Mining City, and Yin-Yang Master are competitive alongside base set powerhouses
- Always think about synergies with base set staples (Star-Reading Witch, Alchemist)
The core loop (economy → coronation → succession points) stays the same. Master the base set first, then bring in the Far Eastern Frontier to deepen your play.