Olivian Wyvern

When you play this card, you may exile up to {x} cards from your hand and place that many
+1/0 counters on Olivian Wyvern.
{2}, {t}, Exile one card from your hand and
place a +1/0 counter on Olivian Wyvern.
They are slow to anger but so easily disrespected. Appreciate them from afar and do not vie
for their attention.