Amabard, House Physician

Partner with Savviro, Dimir Executor

Other creatures you control have wither.
(They deal damage to creatures in the form of -1/-1
counters.)

{t}, Put a -1/-1 counter on a creature you control:
Put a -1/-1 counter on target creature and you gain
3 life. If the target creature dies this turn, you may
draw a card.