It however is still considered to be in exile and not on the battlefield or your hand, meaning that there are much fewer ways for your opponent to be able to get rid of it before you can cast it
Once you've announced that you're casting a spell, players can't take any actions until you've finished doing so
Perhaps the best of these is Scavenger Regent, a well-costed board wipe attached to a well-costed creature
Goblin Test Pilot: When Goblin Test Pilot deals damage to a creature or player, flip a coin
While red has a lot of powerful Creatures that you could theoretically search for under these conditions, the mana cost, and Imperial Recruiters weak stats, leave it sorely lacking compared to the tutoring competition
That's why it almost cracked my top five