M:tG card similarity search
3 · Legendary Artifact
Whenever you cast a multicolored spell, create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") {X}{X}{X}, {T}: Look at the top X cards of your library. Put up to two of them into your hand and the rest on the bottom of your library in a random order.
| Name | Mana | Type | Text |
|---|---|---|---|
| Ugin's Insight | 3UU | Sorcery | Scry X, where X is the highest mana value among permanents you control, then draw three cards. |
| Shadow Guildmage | B | Creature — Human Wizard | {U}, {T}: Put target creature you control on top of its owner's library. {R}, {T}: Shadow Guildmage deals 1 damage to any target and 1 damage to you. 1/1 |
| Dokai, Weaver of Life | Legendary Creature — Human Monk | {4}{G}{G}, {T}: Create an X/X green Elemental creature token, where X is the number of lands you control. 3/3 | |
| Sea Gate Restoration | 4UUU | Sorcery | Draw cards equal to the number of cards in your hand plus one. You have no maximum hand size for the rest of the game. |
| Noggle Ransacker | 2U/R | Creature — Noggle Rogue | When Noggle Ransacker enters the battlefield, each player draws two cards, then discards a card at random. 2/1 |
| Progenitor Exarch | XXW | Creature — Phyrexian Cat Cleric | When Progenitor Exarch enters the battlefield, incubate 3 X times. (To incubate 3, create an Incubator token with three +1/+1 counters on it and "{2}: Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.) {T}: Transform target Incubator token you control. 1/2 |
| Worldwalker Helm | 2U | Artifact | If you would create one or more artifact tokens, instead create those tokens plus an additional Map token. (It's an artifact with "{1}, {T}, Sacrifice this artifact: Target creature you control explores. Activate only as a sorcery.") {1}{U}, {T}: Create a token that's a copy of target artifact token you control. |
| Chamber Sentry | X | Artifact Creature — Construct | Chamber Sentry enters the battlefield with a +1/+1 counter on it for each color of mana spent to cast it. {X}, {T}, Remove X +1/+1 counters from Chamber Sentry: It deals X damage to any target. {W}{U}{B}{R}{G}: Return Chamber Sentry from your graveyard to your hand. 0/0 |
| Nomad Decoy | 2W | Creature — Human Nomad | {W}, {T}: Tap target creature. Threshold — {W}{W}, {T}: Tap two target creatures. Activate only if seven or more cards are in your graveyard. 1/2 |
| Seedtime | 1G | Instant | Cast this spell only during your turn. Take an extra turn after this one if an opponent cast a blue spell this turn. |