Uranium, Natural Source/Rulings


 * If your opponent has Iona, Full/Maiden in play while Uranium, Natural Source is on the field, Uranium is not forced to attack by Iona's first effect.
 * Because Iona, Full/Maiden's states "Your opponent's SIGNI must attack if able," that effect and Uranium, Natural Source's first  effect do not go in conflict.


 * You must have 3  SIGNI added under Uranium, Natural Source by Uranium's, otherwise Uranium is sent to the trash.


 * The SIGNI placed under Uranium, Natural Source by her are not Charms, and they are not handled like Charms.


 * If Uranium, Natural Source is removed from the field while she has SIGNI under her, the SIGNI under Uranium are put into the trash.


 * The SIGNI under Uranium, Natural Source are not considered SIGNI that exist on the field.
 * If Uranium, Natural Source is banished while your opponent has Vier=Rikabuto on the field, and the remaining SIGNI under Uranium are sent to the trash, Rikabuto's second does not trigger.


 * If Uranium, Natural Source is attached with a Charm, it is not counted as a SIGNI under her by her effect, nor can she use it for her  effect.