Gladiator Limes

First strike. All creatures block Limes if able.
When a creature damaged by Limes is put into a graveyard, put an Arena counter on him.
{t}, remove 3 Arena counters: Gains undying.
{t}, remove 3 Arena counters: Gains hexproof.
{t}, remove 3 Arena counters: Gains trample.
Why Limes? Because I like limes...