Obsidian Fireheart [Zendikar] Normal Trap When this card is sent

When this card is sent from the field to the Graveyard: You can send 3 face-up "Fire Formation" Spell/Trap Cards you control to the Graveyard

"Stroke of heat or stroke of blade

You can only use this effect of "Megalith Hagith" once per turn

by banishing Fusion Materials listed on it from your side of the field or your Graveyard

Obsidian Fireheart [Zendikar] Normal Trap When this card is sentSet: Zendikar Type: Creature Elemental Rarity: Mythic Cost: {1}{R}{R}{R} {1}{R}{R}: 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.)