2016-07-13
Erupting Dreadwolf's triggered ability resolves before blockers are chosen. A creature dealt lethal damage this way won't be around to block.
2016-07-13
For more information on double-faced cards, see the Shadows over Innistrad mechanics article (http://magic.wizards.com/en/articles/archive/feature/shadows-over-innistrad-mechanics).
2016-07-13
If you transform Smoldering Werewolf into Erupting Dreadwolf after it has attacked, Erupting Dreadwolf's triggered ability won't trigger that combat.