It has the downside of costing 7 mana though, so it would be nice to partner it with a red commander to have easier access to haste and double strike
For example, if you've spent three mana on spells so far this turn and you control a permanent with an ability that triggers "whenever you expend 4," that ability will trigger the next time you spend at least one mana to cast a spell this turn
Oh, and that's not a cape, that's a weird flap of flesh attached to his cheeks
If your opponent Special Summons a monster(s) face-up (except during the Damage Step): You can discard this card, then target 1 of those face-up monsters
See rule 702.87, Level Up, and rule 711, Leveler Cards. 716.2a: [Cost]: Level N [Abilities] means [Cost]: This Classs level becomes N