no cards in hand mtg Are with maximum size useful Magic The Gathering EDH-Commander decks? Rules Text: maximum, hand, size,

And why wouldn't it be popular in those decks

Marisi, Breaker of the Coil Marisi, Breaker of the Coil makes it relatively easy to goad all your opponents creatures, and a Naya commander's colors are set up to support this type of strategy

At its very worst, Rishkar, Peema Renegade is a legendary three-mana 3/3 that can tap for one mana of any color, which is a fine card but probably wouldnt make too many decks

Alone thats not good enough

If the gift was promised, instead destroy two target artifacts and/or enchantments

It has one of the largest power/toughness spreads for an all-upside creature, and it's the only legendary Spider that actually bestows some benefit to your other arachnids