M:tG card similarity search
1RRR · Creature — Elemental
{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.) 4/4
| Name | Mana | Type | Text | 
|---|---|---|---|
| Spiritual Asylum | 2WW | Enchantment | Creatures and lands you control have shroud. (They can't be the targets of spells or abilities.) When a creature you control attacks, sacrifice Spiritual Asylum. | 
| Scrib Nibblers | 2B | Creature — Rat | {T}: Exile the top card of target player's library. If it's a land card, you gain 1 life. Landfall — Whenever a land enters the battlefield under your control, you may untap Scrib Nibblers. 1/1 | 
| Switchgrass Grazer | 2RR | Creature — Horse Mount | Haste Whenever Switchgrass Grazer attacks, it deals 1 damage to any target. If Switchgrass Grazer is saddled and a creature was dealt damage this way, that creature perpetually gains "This creature can't block" and "Damage isn't removed from this creature during cleanup steps." Saddle 1 4/4 | 
| Rage Forger | 2R | Creature — Elemental Shaman | When Rage Forger enters the battlefield, put a +1/+1 counter on each other Shaman creature you control. Whenever a creature you control with a +1/+1 counter on it attacks, you may have that creature deal 1 damage to target player or planeswalker. 2/2 | 
| Slingshot Goblin | 2R | Creature — Goblin | {R}, {T}: Slingshot Goblin deals 2 damage to target blue creature. 2/2 | 
| Scale the Heights | 2G | Sorcery | Put a +1/+1 counter on up to one target creature. You gain 2 life. You may play an additional land this turn. Draw a card. | 
| Rose Tyler | 1W | Legendary Creature — Human | Rose Tyler gets +1/+1 for each time counter on it. Bad Wolf — Whenever Rose Tyler attacks, put a time counter on it for each suspended card you own and each other permanent you control with a time counter on it. Doctor's companion (You can have two commanders if the other is the Doctor.) 2/2 | 
| Question Elemental? | 2UU | Creature — Elemental? | Did you know this creature has flying? Are you aware that any time you say something that isn't a question, when a player points out this fact first, they gain control of Question Elemental? 3/4 | 
| Deprive | UU | Instant | As an additional cost to cast this spell, return a land you control to its owner's hand. Counter target spell. | 
| Justice | 2WW | Enchantment | At the beginning of your upkeep, sacrifice Justice unless you pay {W}{W}. Whenever a red creature or spell deals damage, Justice deals that much damage to that creature's or spell's controller. |