If you want an extra method of protection, use double card sleeves
This time around, however, I found myself interested in the physical trading card game for the first time since I watched friends play it in high school
The first thing you should do before starting to build it is make sure that the tribe actually has the support to make it workor, if it doesn't, know how you plan to maximize that support
If you cast Sigarda, Heron's Grace after a board wipe, you can rebuild your board state slowly but surely with its activated ability that creates Human Soldier creature tokens
The three mana ones in particular seem like they will be some of the most cast lessons (thus giving white and black a bit more scope for learning useful things)
Creature - Cleric Tiefling Color tag templates(None) Dimir House Guard Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Sacrifice a creature: Regenerate this creature