Sabimaru

Equipped creature has +2/+2 and Infect.
Ancient Blue Rust: Creatures with -1/-1 counters
get -1/-1 at the beginning of each upkeep. If a creature with a -1/-1 counter on it would die,
target creature gets -1/-1.
Lazulite Sabimaru: Whenever this creature
attacks, you may exert it, if you do, you may split
its combat damage between any number of
targets, equal to its attack.