This article explains the rarity structure, how to identify them, and the characteristics of popular cards that fetch high prices in the market
There's just a lot of ways to attack this kind of deck, even through the maindeck, and these five options are just designed to get the creative energies flowing
When it dies, every player may pay any amount of mana and get that many 1/1 Squirrel tokens
Against a burn deck you are generally doing them a favour by casting this
In Modern I think the RG Prowess deck is slightly behind the URx version (mostly because theres no such a card as Preordain)
In theory, with a Naban, Dean of Iteration on the battlefield, you only need half the number of blue mana symbols on the battlefield to make Master of Waves good (for example, in the worst-case scenario where you have just a Naban, Dean of Iteration and a Master of Waves, you'll still end up with 10 power across five bodies, which is a pretty reasonable deal for four mana, and if you throw just one other Wizard into the mix, things cat get out of hand really quickly when Master of Waves' enters-the-battlefield trigger is doubled)
