The two monsters were equal in ATK, but since "Winged Dragon, Guardian of the Fortress" could fly it had a 35% chance of evading, so it dodged the attack from "The Wicked Worm Beast", but "The Wicked Worm Beast" got hit by "Winged Dragon, Guardian of the Fortress" and was destroyed
Its easy to pick up, surprisingly deep, and backed by a massive community
If I recall correctly, Dark Valkyria came in a fire-type deck I got alongside Volcanic Queen whom I associated to be evolved form, prolly because they had similair background artwork
I am pretty sure that people playing in competitive tournaments on MTGO couldn't care less about Commander cards, but hey, I don't have the market research that WOTC has
For example, a 2/2 will die to a 3/3 because 2 toughness is lower than 3 power
Spanish Traduccin del Dao Reduce a la mitad todo el dao de efectos que recibas este turno