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title: G12-1
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ROBOTS may not deliberately use FIELD elements, e.g. BOULDERS, in an attempt to ease or amplify the challenge associated with other FIELD elements, e.g. DEFENSES.

_Violation: FOUL. For every five (5) seconds in which the situation is not corrected, FOUL_

> Example actions that violate G12-1 include, but aren’t limited to the following: adding BOULDERS to your Moat to make it harder for your opponents to CROSS the Moat, using a BOULDER to prop up Cheval de Frise elements, propping open a DEFENSE door with a BOULDER.