Incomplete Texture / Misaligned Texture / Missing Texture The Black and White: Next Destinies set was the first to feature cards with textured surfaces
Also of note, if your opponent had cast Shock after they declared blockers but before the combat damage step, your Troll would be removed from combat and no damage would be dealt, leaving their Rats unscathed
A commander that reanimates a particular subset of creatures when it attacks isnt something new, with both Olivia, Crimson Bride and Drana, the Last Bloodchief doing exactly that
Mardu Siegebreaker The first time I read this, I thought it could get your opponents creatures too, and this would make the card so much better
if you choose a creature, all +1/+1 counters are stripped away
Lets talk EDH Green Commanders