NOTE: This card is a part of a custom card set; it is not an official Wizards of the Coast TF:TCG card.
Impactor, Unrelenting Veteran
No. You have to be in his Alt mode at the start of your turn to have the option to use this ability.
Does his Bot mode ability apply to himself? [Source: Alpha Trion Protocols]Yes, as long as he is damaged.
Can I use the Alt mode ability even if no enemy characters have at least 10 damage on them? [Source: Alpha Trion Protocols]Yes, you can do the damage to one of your Wreckers, but you won’t damage any enemies if none of them meet the requirement for the “If you do” part of the ability.