Would be extra cool if the newer options made available in the years since (e.g
If you do, your new Active Pokemon is now Poisoned
Cards like Marwyn, the Nurturer, Pelt Collector, and Allosaurus Shepherd can use +1/+1 counters to buff themselves with keywords, add extra mana, and massively increase the power of all your Elves
The alternate Commander, Director Nick Fury, reduces the cost of all your Hero spells by one and uses his spy skills to look at the top four cards of your library when you attack and pick a Hero to add to your hand
For example, if a nonlegendary creature that has become legendary (probably because it's a player's Ring-bearer) dies, an ability that triggers when it leaves the battlefield triggers twice
Thats pretty much the basics if a Mentor creature attacks with a smaller creature, the smaller creature gets bigger