Put your commander into your hand from the command zone
they cannot be Normal Summoned or Set, cannot be Special Summoned with Pendulum Summoning, and cannot be Special Summoned from the hand or Deck by non-Ritual Summoning card effects, unless: The effect specifically states that it Special Summons Ritual Monsters (e.g
The fact that its an Eldrazi is significant too, what with all the new support the type got in Modern Horizons 3
Probably now would be the time to get a Blue-Eyes if you need it to complete a 1st Ed vintage set
The abilities (and in some cases, types, power, and toughness) are determined based on the number of charge counters on the copy
Will require sanding of certain parts due to tolerances (back compartment in particular)