mtg green commander decks Duel — and unleash Innistrad’s hidden strength with a Commander deck built for smart 10 Blue/Green Commander Deck Ideas

II Create a 1/1 green Elf Warrior creature token

Counter target activated ability, triggered ability, or noncreature spell

Sometimes I'll add a dork or two from them, but this and the order is mine

A lot of balance and care goes into choosing the cost of a card, more than I can express here, but looking for similar effects on existing Magic cards can give you an idea of a fair costfor example, a ramp spell that puts two lands into play ought to cost 4 mana, per Explosive Vegetation

For now, remember that including ways to reload your hand is vitally important in Commander

Portent of Calamity For five mana I can drop Omniscience if its in my top four cards on top of drawing three cards