Creatures you control have trample. Creatures your opponents control lose trample and can't have or gain trample.

Whenever this creature deals combat damage to a player, put a +1/+1 counter on it. {2}{R}: This creature deals damage to target creature equal to the number of +1/+1 counters on this creature.

Double strike (This creature deals both first-strike and regular combat damage.) Whenever this creature deals combat damage to a player, put a +1/+1 counter on it.

Whenever a Vampire you control deals combat damage to a player, put a +1/+1 counter on it.

First strike Other Vampire creatures you control get +1/+1 and have first strike.

This creature can't be blocked by Humans. Whenever this creature deals combat damage to a player, put a +1/+1 counter on it.

Lightning Strike deals 3 damage to any target.

Destroy target monocolored creature.

This land enters tapped. When this land enters, you gain 1 life. {T}: Add {B} or {R}.

({T}: Add {R}.)