Search Soul

MegaMan.EXE performs Double Soul with SearchMan.EXE. In MegaMan Battle Network 4, an invisibility-elemental Battle Chip is required to be sacrificed, while in MegaMan Battle Network 5, a cursor chip (such as CircleGun) is required. The Search Soul can allow the player to shuffle his current unselected Battle Chips (not including Regular chip) up to 3 times, which can be useful to use a Program Advance. Search Soul also appears in MegaMan Battle Network 5.
 * Charge Shot: Scope Gun (a 5-shot gun that locks on to the nearest panel the enemy is on. Enemies underground and invisible enemies are affected by the gun. In MMBN4, it hits for 10 damage per hit, and in MMBN5, it starts at 12 damage per hit and gains a 2 damage power boost for any additional levels to the Buster Power)
 * Weakness: The Scope Gun can miss if the enemy is very fast, and MegaMan is immobile while the Scope Gun is in effect, allowing the enemy to counterattack.