Is there any ruling disallowing me from using full sized bricks as my brick counters for the new brick counter mechanic??
Section 3.8 of the Magic Tournament Rules discusses what sorts of items players can use as counters, reminders, tokens, etc. Such counters and markers must not completely obscure a card. Judges and other tournament officials can also disallow the use of any markers that are deemed inappropriate.
So no, you can’t use full sized bricks.











