yugioh heroic champion deck Yu-Gi-Oh! Number 86: - Rhongomyniad LEHD-ENC37 Ultra 1st NM Complete Custom Deck for Yu-Gi-Oh!

I'd say Spellcaster because of Rush Recklessly, but OTOH, Stop Defense is worse than Fairy Meteor Crush, and Sword of Deep-Seated gives a more sustainable power boost, but even then, the boost pales in comparison to the quick spell in the Spellcaster choice, and it can be destroyed by MST (Mystical Space Typhoon)

Offering removal protection at instant speed, Silver Shroud Costume repurposes itself as unblockable equipment after entry, making it a great upgrade for Commanders who want to push damage

This new expansion includes over 180 cards, including more than 45 Pokmon and Trainer cards with special illustrations

Adding Poison Barb is a sound strategy and maybe even Team Rocket Grunt