Spinebiter [New Phyrexia] SPA Dominador de Vectis Set: Onslaught Type: Creature —

Set: Onslaught Type: Creature — Human Soldier Uncommon Cost: {2}{W} You may choose not to untap Pearlspear Courier during your untap step

the trick is knowing how long you can afford to keep it in your service

So what would you call two of them

Set: Ice Age Type: Creature — Ape Rarity: Common Cost: {2}{G} Gorilla Pack can't attack unless defending player controls a Forest

Spinebiter [New Phyrexia] SPA Dominador de Vectis Set: Onslaught Type: Creature —Set: New Phyrexia Type: Creature Beast Uncommon Cost: {4}{G}{G} Infect (This creature deals damage to creatures in the form of 1 1 counters and to players in the form of poison counters.) You may have Spinebiter assign its combat damage as though it weren't blocked.