Sengir Vampire [Fourth Edition] Bird Soldier {B}{B}: Knight of Stromgald gets

{B}{B}: Knight of Stromgald gets +1/+0 until end of turn

and direction will sporadically and violently appear

creatures you control get +2/+0 until end of turn

Set: Magic 2012 Type: Legendary Planeswalker — Gideon Rarity: Mythic Cost: {3}{W}{W} +2: During target opponent's next turn

Whereas Mishra works in metals and stone

Sengir Vampire [Fourth Edition] Bird Soldier {B}{B}: Knight of Stromgald getsSet: Fourth Edition Type: Creature Vampire Rarity: Uncommon Cost: {3}{B}{B} Flying (This creature can't be blocked except by creatures with flying or reach.) Whenever a creature dealt damage by Sengir Vampire this turn dies, put a +1 +1 counter on Sengir Vampire.