I like this in any Commander deck with a Commander with a combat damage trigger, like Medomai the Ageless, since you will be including things like Whispersilk Cloak and Rogue's Passage to kill in one hit already
Gruul Midrange/Aggro: Werewolves and Werewoofs One nice improvement in Crimson Vow was that the werewolves at common and uncommon were generally of a slightly higher quality
At the beginning of your upkeep, you gain 1 life for each card in your hand
Contents: 15 Magic: The Gathering cards 5 cards of rarity Rare or higher in every pack 5 Uncommon cards 4 Common cards 1 Full-Art Land 10-12 Traditional Foil cards in every pack At least 3 special Borderless cards per booster 1 Traditional Foil double-sided token With Collector Boosters, your players get direct access to the coolest cards from the set, with each booster packed with special treatments
The 10 Best Changelings in Magic Ranked #10
When it dies, you may put its +1/+1 counters on target artifact creature.) Whenever another artifact enters the battlefield under your control, target creature an opponent controls gets -1/-1 until end of turn