(An Engraving Explosive Cannon that explode the enemy's engraving and deal damage.)
(You cannot enhance this cannon further.)
(An Engraving Explosive Cannon that explode the enemy's engraving and deal damage.)
(You cannot enhance this cannon further.)
(Installation is complete.)
(You don't have enough Energy of Protection to enhance the cannon.)
(You don't have enough Energy of Protection to enhance the cannon.)