Nettling Imp: Limited Edition Beta 9 Unattach Sunforger: Search your library

Unattach Sunforger: Search your library for a red or white instant card with mana value 4 or less and cast that card without paying its mana cost

Choose a nonland card name

If you can't

Change the target of target spell with a single target unless that spell's controller pays {2}

there is an additional combat phase

Nettling Imp: Limited Edition Beta 9 Unattach Sunforger: Search your library{T}: Choose target non Wall creature the active player has controlled continuously since the beginning of the turn. That creature attacks this turn if able. Destroy it at the beginning of the next end step if it didn't attack this turn. Activate only during an opponent's turn, before attackers are declared.