M:tG card similarity search
3GGG · Sorcery
Look at the top five cards of your library. You may put up to two permanent cards with mana value 5 or less from among them onto the battlefield. Put the rest on the bottom of your library in a random order. Flashback {7}{G}{G}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
| Name | Mana | Type | Text |
|---|---|---|---|
| The Key to the Vault | 1U | Legendary Artifact — Equipment | Whenever equipped creature deals combat damage to a player, look at that many cards from the top of your library. You may exile a nonland card from among them. Put the rest on the bottom of your library in a random order. You may cast the exiled card without paying its mana cost. Equip {2}{U} |
| Sea Gate Oracle | 2U | Creature — Human Wizard | When Sea Gate Oracle enters the battlefield, look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library. 1/3 |
| Tomorrow, Azami's Familiar | 5U | Legendary Creature — Spirit | If you would draw a card, look at the top three cards of your library instead. Put one of those cards into your hand and the rest on the bottom of your library in any order. 1/5 |
| Scattered Thoughts | 3U | Instant | Look at the top four cards of your library. Put two of those cards into your hand and the rest into your graveyard. |
| Genesis Hydra | XGG | Creature — Plant Hydra | When you cast this spell, reveal the top X cards of your library. You may put a nonland permanent card with mana value X or less from among them onto the battlefield. Then shuffle the rest into your library. Genesis Hydra enters the battlefield with X +1/+1 counters on it. 0/0 |
| Soothsaying | U | Enchantment | {3}{U}{U}: Shuffle your library. {X}: Look at the top X cards of your library, then put them back in any order. |
| Sunbird's Invocation | 5R | Enchantment | Whenever you cast a spell from your hand, reveal the top X cards of your library, where X is that spell's mana value. You may cast a spell with mana value X or less from among cards revealed this way without paying its mana cost. Put the rest on the bottom of your library in a random order. |
| Decisions, Decisions | 3U | Sorcery | Reveal the top three cards of your library, then choose a consonant. (Y counts.) Put each card that has the chosen letter in the first word of its name from among them into your hand and the rest on the bottom of your library in any order. |
| Ancestral Knowledge | 1U | Enchantment | Cumulative upkeep {1} (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.) When Ancestral Knowledge enters the battlefield, look at the top ten cards of your library, then exile any number of them and put the rest back on top of your library in any order. When Ancestral Knowledge leaves the battlefield, shuffle your library. |
| Invasion of Alara | WUBRG | Battle — Siege | When Invasion of Alara enters the battlefield, exile cards from the top of your library until you exile two nonland cards with mana value 4 or less. You may cast one of those two cards without paying its mana cost. Put one of them into your hand. Then put the other cards exiled this way on the bottom of your library in a random order. |