bewilderbeast

in addition to manna cost you must sacrifice 5 creatures with 5 or more toughness
lifelink, haste, flying, trample, menace, doublestrike, hexproof , vigilance and indestructible.
{1} put 3 +1/+1 counters on bewilderbeast
{3}{b/r}{b/r}:put 8 -1/-1 counters on up to 8 creatures
{7}{b/r}{b/r}{b/r}{t} create a exact copy of bewilderbeast