Whats more, it can become indestructible by sacrificing two creatures, reducing the odds that your commander will be destroyed during a critical combat step
It meant we had space to make new cards, but we also needed to have a way for the deck to "fuel" itself with energy counters without relying on reprints
However, their is often another use for the the term, often when something is simplified, streamlined, or otherwise changed to hit a larger market
Playtesting Proxies allow you to try different strategies and combos in your decks without breaking the bank
Every Scarecrow creature destroys a permanent
Some of these cards hit hard, and I suspect Limited game play will be a lot of fun