Equipped creature gets +1/+1.Whenever equipped creature attacks, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.Equip
+3: Destroy target noncreature permanent.−2: Gain control of target creature.−9: Nicol Bolas, Planeswalker deals 7 damage to target player or planeswalker. That player or that planeswalker's controller discards seven cards, then sacrifices seven permanents of their choice.
+1: Target land you control becomes a 4/4 Elemental creature with trample. It's still a land.+1: Untap up to four target Forests.−7: Search your library for any number of basic land cards, put them onto the battlefield, then shuffle. Those lands become 4/4 Elemental creatures with trample. They're still lands.
First strike (This creature deals combat damage before creatures without first strike.)Lifelink (Damage dealt by this creature also causes you to gain that much life.)Fiendslayer Paladin can't be the target of black or red spells your opponents control.
: Put a blaze counter on target land without a blaze counter on it. For as long as that land has a blaze counter on it, it has "At the beginning of your upkeep, this land deals 1 damage to you." (The land continues to burn after Obsidian Fireheart has left the battlefield.)
Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.
+1: Chandra, Pyromaster deals 1 damage to target player or planeswalker and 1 damage to up to one target creature that player or that planeswalker's controller controls. That creature can't block this turn.0: Exile the top card of your library. You may play it this turn.−7: Exile the top ten cards of your library. Choose an instant or sorcery card exiled...
Whenever a player casts a spell, you may put a +1/+1 counter on Forgotten Ancient.At the beginning of your upkeep, you may move any number of +1/+1 counters from Forgotten Ancient onto other creatures.
First strike (This creature deals combat damage before creatures without first strike.)Whenever Odric, Master Tactician and at least three other creatures attack, you choose which creatures block this combat and how those creatures block.
FlyingWhen Overseer of the Damned enters, you may destroy target creature.Whenever a nontoken creature an opponent controls dies, create a tapped 2/2 black Zombie creature token.
TrampleLandfall — Whenever a land you control enters, put a +1/+1 counter on Oran-Rief Hydra. If that land is a Forest, put two +1/+1 counters on Oran-Rief Hydra instead.