# Battle

Three of Kevin Liu's project cards play three more. The engine is deterministic: the same teams and seed always play the same battle.

- Teams: 3 cards whose inks add up to 7 or less.
- Disciplines form a ring: Infra, Agent, Data, Game, Shader, Type, Interface. An attack is 1.5x against the next discipline on the ring and 0.67x against the previous one; every other pairing is 1x. Dual disciplines multiply.
- Two modes share one engine. Mat plays the battle on a card mat with a cutscene for every move. Arena plays it on a painted floor, with eight original trainer figures.
- The battle holds 18 cards today: Turboslide, Glyphfield, Jarhead, Katagami, Claude of Tanks, Mailroom, Local Search, Agent Pets, Loop, Agent Machines, Prototemplate, bday.land, Princeton Powerlifting, Elo, CoTFly, Relay, Princeton TD, Kevin Wiki.

Play: https://www.kevinliu.studio/battle (Mat) or https://www.kevinliu.studio/battle/arena (Arena). The address takes `#team=a,b,c&rival=x,y,z&seed=N`.