But at least it cant be countered, so most of the time it gets the job done and does what you want from your 8-mana sweeper
Radiant Greninja will help you with its Ability, Concealed Cards , which will force you to discard an Energy card from your hand but, in exchange, will let you draw two cards from your deck
This is a good example of how card evaluation can be fluid in a draft
But, in the back of my mind, something felt slightly off
When you do, Kardur's Vicious Return deals 3 damage to any target
This probably needs a build around grade though, because if youre in Blue and youre short on Faeries its a lot worse This is a powerful spell payoff, and it has high enough toughness to be difficult to deal with and attack through