To determine a spell's total cost, start with the mana cost (or an alternative cost if another card's effect allows you to pay one instead), add any cost increases (such as kicker), then apply any cost reductions
Outside of that, the Undead Vizier has deathtouch, meaning any damage he deals to an opposing creature will kill that creature
So it wants to swing and then tap and then get the power boost which will help it win much more quickly with Commander Damage
Kira is a three mana Blue 2/2 with Flying that grants all of your Creatures the ability to counterspells the first time theyre targeted with one each turn
Imperial Seal Imperial Seal is, in all honesty, not that great of a card, but its better than anything weve seen before
These new gold borders, by contrast, have more going for them