Strategy / fundamentals
Deck-building fundamentals for a 1v1 duel
A careful starting framework for the format described in the public docs: balance the team, plan for repeated rounds and make formation choices with the opponent in mind.
English edition
Editorial label: the fundamentals below are strategic interpretations of the official format description, not official AIDesolation rules or tested card-specific advice. The public gameplay page does not provide complete card data or a verified metagame.
1. Build for more than one answer
The official description recommends a well-balanced deck. In practice, balance means avoiding a plan that depends on a single assumed matchup or one unverified character role. Once the game provides card text and team options, check whether your lineup has more than one way to respond to pressure. This is a general deck-building principle, not a claim about a specific AIDesolation card.
2. Think in rounds, not only in turns
The docs describe duels that continue across multiple rounds. That supports a useful planning question: if your opening approach is answered, what is your next option? Avoid treating an early advantage as proof that the entire match is solved. The exact round rules are not specified in the cited source.
3. Make formation a decision, not decoration
The source specifically calls out formation strategy that adapts each turn to the opponent. Before changing a formation, identify what you are responding to and what trade-off you expect. Afterward, compare the result with your expectation. This creates a repeatable learning loop without inventing an undocumented formation system.
4. Track evidence from your matches
For each duel, record your team, the formation decision you changed, what the opponent appeared to answer, and the outcome. Keep observations separate from hypotheses. A small set of notes is more reliable than assuming that a faction name or one memorable loss proves a matchup rule.
5. Verify every card-specific tip
When current card text or a rulebook is available, use it as the source of truth for stats, abilities, costs and interactions. Until then, advice that names exact cards or claims a dominant build would be speculative. This guide intentionally avoids tier lists and “best deck” claims unsupported by the public material we reviewed.
One-on-one battles, a balanced-deck objective, turn-by-turn formation adaptation and multi-round duels. Other details should be checked against current game materials.