G411       Don’t put ALGAE on their REEF. A ROBOT may not deliberately put ALGAE on their opponent’s REEF.

G407       *Keep SCORING ELEMENTS in bounds. A ROBOT may not intentionally eject a SCORING ELEMENT from the FIELD (either directly or by bouncing off a FIELD element or other ROBOT) other than ALGAE through a PROCESSOR.

G417       Watch your FIELD interaction. A ROBOT is prohibited from the following interactions with FIELD elements with the exception of CAGES.

G410       No de-scoring. A ROBOT may not de-score a CORAL scored on the opponent’s REEF.