Kavu Titan [Invasion] Gremlin Set: Darksteel Type: Creature —

Set: Darksteel Type: Creature — Dryad Rarity: Uncommon Cost: {2}{G} Each creature you control can't be blocked as long as defending player controls an artifact land

Set: Duel Decks Anthology Type: Creature — Snake Rarity: Common Cost: {2}{U} Whenever Ophidian attacks and isn't blocked

For each +1/+1 counter you put on a creature this way

you may exile target non-Horse creature you control that wasn't put onto the battlefield with this ability this turn

You may cast instant and sorcery spells with mana value X or less from among them without paying their mana costs

Kavu Titan [Invasion] Gremlin Set: Darksteel Type: Creature —Set: Invasion Type: Creature Kavu Rarity: Rare Cost: {1}{G} Kicker {2}{G} (You may pay an additional {2}{G} as you cast this spell.) If Kavu Titan was kicked, it enters the battlefield with three +1 +1 counters on it and with trample.