Whenever a creature would die, its controller may its mana cost, if that player does, they may return it to their hand as a replacement effect
This Commander is a flier that can gain a huge power boost the more Offspring and other 1/1 Creatures like tokens you manage to field
As such, theyre vulnerable to removal
Do the four-color commanders meet your wants, or do you think partner is a cop-out of true four-color cards?
First, for each opponent, you can turn up to one non-Creature Artifact they control into a 0/4 Wall Artifact Creature with Defender for as long as you control this Saga
Your creatures can also help produce mana , either by making things cost less (like Goblin Anarchomancer and Drumhunter) or by letting you play more lands every turn (like Loot, Exuberant Explorer or Silverback Elder Elder)