Ichikawa also confirmed well be seeing protagonists like Noctis, Terra, and, of course, Cloud, and also summons, monsters, and weapons from the series
I had a control mirror recently where I got her to 12 loyalty simply because any other option didn't really do anything
Draw cards equal to the greatest power among creatures you control
Playing around problems (and sometimes dodging land destruction) Another niche use case, but one that does come up: if your opponent points targeted land destruction at your fetch land, you can crack it in response and at least convert it into a real land before it dies
The Eldrazi themselves were mostly just really efficient creatures that worked with those lands, but they became supercharged by being the only deck in Modern to have access to lands that produced multiple mana