Flygon, Desert Drake

Desertwalk, Flying

Whenever Flygon, Desert Drake enters the battlefield or attacks, create a red Aura enchantment
token named Sandstorm attached to up to on target
land or artifact an opponent controls. It has enchant
land or artifact and "Whenever this permanent
becomes tapped, it deals 1 damage to you" and "If
this permanent is a land, it becomes a Desert in
addition to its other types."
Flygon gets +1/+1 for each Desert on the battlefield.