Alela, Cunning Conqueror and Nymris, Oona's Trickster play exceptionally well with instants, particularly cheap spells so you can trigger their abilities on each opponents turn
Assuming it copied something with a mana cost, the token will still have that mana cost, so it can be cast as normal from wherever it is if you have permission to do so
Invoke Prejudice Rarity: Rare TYPE: Enchantment SUBTYPE: - CMC: 4 Mana cost: USD: $0.00 EUR: 0.00 TIX: 0.00 EDHREC RANK: - Whenever an opponent casts a creature spell that doesn't share a color with a creature you control, counter that spell unless that player pays , where X is its mana value
This is extra strong if you have one Witness on the battlefield with another spell recursion creature
Youre hopefully gonna go for a box that meets all of these requirements one way or another
Even if your draft goes off course, knowing which filler-level role players to prioritize can help salvage your deck