M:tG card similarity search
3G · Enchantment
At the beginning of your upkeep, look at the top card of your library. If it's a land card, you may put it onto the battlefield.
| Name | Mana | Type | Text | 
|---|---|---|---|
| Dovin, Grand Arbiter | 1WU | Legendary Planeswalker — Dovin | [+1]: Until end of turn, whenever a creature you control deals combat damage to a player, put a loyalty counter on Dovin, Grand Arbiter. [−1]: Create a 1/1 colorless Thopter artifact creature token with flying. You gain 1 life. [−7]: Look at the top ten cards of your library. Put three of them into your hand and the rest on the bottom of your library in a random order. Loyalty 3 | 
| Stormfist Crusader | BR | Creature — Human Knight | Menace At the beginning of your upkeep, each player draws a card and loses 1 life. 2/2 | 
| Siona, Captain of the Pyleas | 1GW | Legendary Creature — Human Soldier | When Siona, Captain of the Pyleas enters the battlefield, look at the top seven cards of your library. You may reveal an Aura card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. Whenever an Aura you control becomes attached to a creature you control, create a 1/1 white Human Soldier creature token. 2/2 | 
| Korlash, Heir to Blackblade | 2BB | Legendary Creature — Zombie Warrior | Korlash, Heir to Blackblade's power and toughness are each equal to the number of Swamps you control. {1}{B}: Regenerate Korlash. Grandeur — Discard another card named Korlash, Heir to Blackblade: Search your library for up to two Swamp cards, put them onto the battlefield tapped, then shuffle. */* | 
| Conundrum Sphinx | 2UU | Creature — Sphinx | Flying Whenever Conundrum Sphinx attacks, each player chooses a card name. Then each player reveals the top card of their library. If the card a player revealed has the name they chose, that player puts it into their hand. If it doesn't, that player puts it on the bottom of their library. 4/4 | 
| Fasting | W | Enchantment | At the beginning of your upkeep, put a hunger counter on Fasting. Then destroy Fasting if it has five or more hunger counters on it. If you would begin your draw step, you may skip that step instead. If you do, you gain 2 life. When you draw a card, destroy Fasting. | 
| Sweep Away | 2U | Instant | Return target creature to its owner's hand. If that creature is attacking, you may put it on top of its owner's library instead. | 
| Aboroth | 4GG | Creature — Elemental | Cumulative upkeep—Put a -1/-1 counter on Aboroth. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) 9/9 | 
| Plunge into Darkness | 1B | Instant | Choose one — • Sacrifice any number of creatures. You gain 3 life for each sacrificed creature. • Pay X life, then look at the top X cards of your library. Put one of those cards into your hand and exile the rest. Entwine {B} (Choose both if you pay the entwine cost.) | 
| Fountain of Renewal | 1 | Artifact | At the beginning of your upkeep, you gain 1 life. {3}, Sacrifice Fountain of Renewal: Draw a card. |