1.A crusher can overlook its tower resistance and unlimitedly catch an enemy.(See video_1)
2.If a crusher is sold before it catch an enemy, other crusher will never catch this enemy.(See video_2)
Steps To Reproduce
Bug 1:Build a crusher, after it catches an enemy, sell this tower,then build a crusher again. It will always catch this enemy.
Bug 2:Build a crusher, before it catches an enemy, sell this tower, then build a crusher again. It will never catch this enemy.
