Teamo, The Great Annihilator

Reach, Trample, Hexproof, Indestructible,
Vigilance, Intimidate
Teamo, The Great Annihilator can not be
blocked by creatures with power 15 or less
Whenever Teamo, The Great Annihilator attacks,
each opponent sacrifices all of their their creatures.
Teamo, The Great Annihilator's power and
toughness are equal to the opponent with the
greatest's life's life count.