Rules glossary
↑ Parent rule: 810.10 Effects that cause players to get poison counters happen to…
810.10d If a rule or effect needs to know what kinds of counters an individual player has, that effect uses the kinds of counters that player has and the kinds of counters that player’s team has. A player is “poisoned” if that player’s team has one or more poison counters.
No sub-rules.