Arion, Renown Champion

First strike, hexproof, indestructible, menace,
vigilance, trample
Renown 2 (When this creature deals combat
damage to a player, if it is not renowned, put two
+1/+1 counters on it and it becomes renowned.)

Arion, Renown Champion has power and
toughness each equal to the number of
lands you control -5.