Sword of Astrea

Equipped creature gets +6/+1 and has double
strike, annihilator 4, "when this creature deals
combat damage to a player it deals damage to each creature that player controls equal to equipped creature's power", and "{2}{b}{r}: Target up to 3
lands they lose all abilities and land types they
become basic wastes"
"A dragons wrath, will destroy everything in it's path
even the landscape. Astrea has the power of both a
dragon and the sword of the grand dragon of Sarkhan"