mobilize cards mtg - Origins If you do Mardu Mobilize Deck

Discovering once per turn on any dino entering the battlefield is a nutty amount of card advantage, kind of like a Gishath that splits the value up over time instead of all at once

Decklist available here

Then, each build can add its desired type of support, depending on what you are aiming for, and the types of responses and interactions that you are expecting

creature-light decks might want one more, creature-heavy decks might want one less 3 board wipes

I discussed in last week's article that this puts you at a disadvantage

Also, you're only able to trigger them when you put the land into play, not on an opponent's turn, but they do gain you a life rather than cost you one