Since Basim can hit the battlefield early, you'll have a lot of excess mana quickly so you can get Fireshrieker onto the battlefield with the mana to utilize it
Pteramander | Illustration by Simon Dominic Adapt adds +1/+1 counters to a creature sometimes
Some upgrades at your price point to consider: Esper Sentinel, Mystic Remora Diabolic Intent, Fabricate Skullclamp (in the precon), Baleful Strix (in the precon) Ornithopter of Paradise, Signets and Liquimetal (in the precon) The Reality Chip + Sensei's Divining Top combo Spellskite, Skrelv, Defector Mite, Ethersworn Canonist Skrelv's Hive Counterspell, Swords to Plowshares (in the precon) Good luck with your deck
Sure, you might never draw it, but you don't know that
If you want to try your hand at conquering Middle-earth (or at least your local game shop), this guide is for you