508.1. In high OPL, players must arrange their cards according to the following rules, for clarity.
508.2. Runes must be closer to the player than nonrunes.
508.3. Nonrunes must be closer to the player’s opponent than the player’s runes.
508.4. Main Deck and trash must be together on either the left side or the right side of the board.
508.5. Rune Deck should be on the other side (right or left) of the board from the Main Deck.
508.6. Legend must be between nonrunes and Chosen Champion, and both legend and Chosen Champion must be together on either the left side or the right side of the board.
508.7. Each card or indicator that attaches to another card must be clearly associated with it physically.
508.8. Tokens must be represented by card objects that show all relevant information including ready state.
508.9. Buffs must be represented by an object that unambiguously represents a buff in game terms.
508.10. Ready objects must be oriented facing the controller. Exhausted objects must be oriented at a 90 degree rotation to ready objects, either clockwise or counterclockwise, but all exhausted objects must be rotated consistently.