mtg power equal to cards in hand Promise of Special commission for a Planar

The transformation doesn't necessarily make the card more powerful, but it maintains Flash, adds Double Strike, meaning you double the damage output in combat, and shifts the card draw from opponents drawing two cards per turn to combat damage dealt to players

but Atraxa is just a goodstuff Commander through and through

Battle Battle is the term used for attacking with a creature

Yes, moving counters from one permanent to a second counts as putting counters on that second card , which matters for effects like Doubling Season or Emperor of Bones

Because I just want to troll opponents by gifting Dralnu to someone right before he takes tons of damage and make my opponent sacrifice those creatures