can any card be a commander mtg Am I able to use this as : r/mtg How to Build a Commander

And she has a single ability: as long as you control Katara, the Fearless, you get a second trigger each time an Allys triggered ability triggers

In typical Emrakul fashion, this version lets you steal things that don't belong to you

A cheap to cast creature in that gains you life with every instance of noncreature damage

Pia Nalaar Pia Nalaar is a reasonable (if not exceptional) card in red artifact/Thopter decks where theres a lot of competition for space

Youll likely get the best four creatures among a large chunk of options, plus theres the added benefit of possibly milling your opponents best cards straight into their graveyard