Card Name Mana Cost Type Artifact Creature Food Golem Rarity Common rules Text Haste (This creature can attack and as soon as it comes under your control.) : This creature can't be blocked this turn except by creatures with haste., , Sacrifice this creature: You gain 3 life
Poor Slobad was compleated, becoming Slobad, Iron Goblin , who can sacrifice artifacts to make mana, to create more artifacts
There have been many successful decks in competitive play: One example is the White-Black Vampire deck popular in Standard play a few years ago
If you have never played with this iconic card from long ago, then what is stopping you
I'll be running Sai as part of the 99 of pretty much any Blue Artifact deck
Balan, Wandering Knight can also become a deadly Voltron commander once it has double strike and can threaten to kill players with commander damage