Whenever a dragon you control is targeted, this dragon automatically zaps that player for 3 damage
On the one hand, you'll definitely get more value out of your energy-producing creatures than your opponent will, but you really don't want to give your opponent blockers, so it gets cut
In Commander, mythic rares scale even harder
Storm Seeker Rarity: Uncommon TYPE: Instant SUBTYPE: - CMC: 4 Mana cost: USD: $11.77 EUR: 10.09 TIX: 0.00 EDHREC RANK: 19868 Storm Seeker deals damage to target player equal to the number of cards in that player's hand
Their abilities are extended, allowing players to move between worlds with the right crystal, move through time, or even bind a summoned monster
Omnath, it turns out, is also among the best Commander cards mtg has, granting access to four of the five colours